2029221300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 5977242432

約数和(自身を除く): 3948021132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 193, 202, 300, 303, 347, 386, 404, 505, 579, 606, 694, 772, 965, 1010, 1041, 1158, 1212, 1388, 1515, 1735, 1930, 2020, 2082, 2316, 2525, 2895, 3030, 3470, 3860, 4164, 4825, 5050, 5205, 5790, 6060, 6940, 7575, 8675, 9650, 10100, 10410, 11580, 14475, 15150, 17350, 19300, 19493, 20820, 26025, 28950, 30300, 34700, 35047, 38986, 52050, 57900, 58479, 66971, 70094, 77972, 97465, 104100, 105141, 116958, 133942, 140188, 175235, 194930, 200913, 210282, 233916, 267884, 292395, 334855, 350470, 389860, 401826, 420564, 487325, 525705, 584790, 669710, 700940, 803652, 876175, 974650, 1004565, 1051410, 1169580, 1339420, 1461975, 1674275, 1752350, 1949300, 2009130, 2102820, 2628525, 2923950, 3348550, 3504700, 4018260, 5022825, 5257050, 5847900, 6697100, 6764071, 10045650, 10514100, 13528142, 20091300, 20292213, 27056284, 33820355, 40584426, 67640710, 81168852, 101461065, 135281420, 169101775, 202922130, 338203550, 405844260, 507305325, 676407100, 1014610650, 2029221300]

約数ペア:

[(1, 2029221300), (2, 1014610650), (3, 676407100), (4, 507305325), (5, 405844260), (6, 338203550), (10, 202922130), (12, 169101775), (15, 135281420), (20, 101461065), (25, 81168852), (30, 67640710), (50, 40584426), (60, 33820355), (75, 27056284), (100, 20292213), (101, 20091300), (150, 13528142), (193, 10514100), (202, 10045650), (300, 6764071), (303, 6697100), (347, 5847900), (386, 5257050), (404, 5022825), (505, 4018260), (579, 3504700), (606, 3348550), (694, 2923950), (772, 2628525), (965, 2102820), (1010, 2009130), (1041, 1949300), (1158, 1752350), (1212, 1674275), (1388, 1461975), (1515, 1339420), (1735, 1169580), (1930, 1051410), (2020, 1004565), (2082, 974650), (2316, 876175), (2525, 803652), (2895, 700940), (3030, 669710), (3470, 584790), (3860, 525705), (4164, 487325), (4825, 420564), (5050, 401826), (5205, 389860), (5790, 350470), (6060, 334855), (6940, 292395), (7575, 267884), (8675, 233916), (9650, 210282), (10100, 200913), (10410, 194930), (11580, 175235), (14475, 140188), (15150, 133942), (17350, 116958), (19300, 105141), (19493, 104100), (20820, 97465), (26025, 77972), (28950, 70094), (30300, 66971), (34700, 58479), (35047, 57900), (38986, 52050)]