2190367062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 5446103040

約数和(自身を除く): 3255735978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 251, 279, 351, 401, 403, 502, 558, 702, 753, 802, 806, 837, 1203, 1209, 1506, 1674, 2259, 2406, 2418, 3263, 3609, 3627, 4518, 5213, 6526, 6777, 7218, 7254, 7781, 9789, 10426, 10827, 10881, 12431, 13554, 15562, 15639, 19578, 21654, 21762, 23343, 24862, 29367, 31278, 37293, 46686, 46917, 58734, 70029, 74586, 88101, 93834, 100651, 101153, 111879, 140058, 140751, 161603, 176202, 201302, 202306, 210087, 223758, 281502, 301953, 303459, 323206, 335637, 420174, 484809, 603906, 606918, 671274, 905859, 910377, 969618, 1308463, 1454427, 1811718, 1820754, 2616926, 2717577, 2731131, 2908854, 3120181, 3925389, 4363281, 5435154, 5462262, 6240362, 7850778, 8726562, 9360543, 11776167, 18721086, 23552334, 28081629, 35328501, 40562353, 56163258, 70657002, 81124706, 84244887, 121687059, 168489774, 243374118, 365061177, 730122354, 1095183531, 2190367062]

約数ペア:

[(1, 2190367062), (2, 1095183531), (3, 730122354), (6, 365061177), (9, 243374118), (13, 168489774), (18, 121687059), (26, 84244887), (27, 81124706), (31, 70657002), (39, 56163258), (54, 40562353), (62, 35328501), (78, 28081629), (93, 23552334), (117, 18721086), (186, 11776167), (234, 9360543), (251, 8726562), (279, 7850778), (351, 6240362), (401, 5462262), (403, 5435154), (502, 4363281), (558, 3925389), (702, 3120181), (753, 2908854), (802, 2731131), (806, 2717577), (837, 2616926), (1203, 1820754), (1209, 1811718), (1506, 1454427), (1674, 1308463), (2259, 969618), (2406, 910377), (2418, 905859), (3263, 671274), (3609, 606918), (3627, 603906), (4518, 484809), (5213, 420174), (6526, 335637), (6777, 323206), (7218, 303459), (7254, 301953), (7781, 281502), (9789, 223758), (10426, 210087), (10827, 202306), (10881, 201302), (12431, 176202), (13554, 161603), (15562, 140751), (15639, 140058), (19578, 111879), (21654, 101153), (21762, 100651), (23343, 93834), (24862, 88101), (29367, 74586), (31278, 70029), (37293, 58734), (46686, 46917)]