2017119650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15287}}^1$

素因数の和:15348

約数の個数: 96

約数和(自身を含む): 4777194240

約数和(自身を除く): 2760074590

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 130, 145, 175, 182, 203, 290, 325, 350, 377, 406, 455, 650, 725, 754, 910, 1015, 1450, 1885, 2030, 2275, 2639, 3770, 4550, 5075, 5278, 9425, 10150, 13195, 15287, 18850, 26390, 30574, 65975, 76435, 107009, 131950, 152870, 198731, 214018, 382175, 397462, 443323, 535045, 764350, 886646, 993655, 1070090, 1391117, 1987310, 2216615, 2675225, 2782234, 3103261, 4433230, 4968275, 5350450, 5763199, 6206522, 6955585, 9936550, 11083075, 11526398, 13911170, 15516305, 22166150, 28815995, 31032610, 34777925, 40342393, 57631990, 69555850, 77581525, 80684786, 144079975, 155163050, 201711965, 288159950, 403423930, 1008559825, 2017119650]

約数ペア:

[(1, 2017119650), (2, 1008559825), (5, 403423930), (7, 288159950), (10, 201711965), (13, 155163050), (14, 144079975), (25, 80684786), (26, 77581525), (29, 69555850), (35, 57631990), (50, 40342393), (58, 34777925), (65, 31032610), (70, 28815995), (91, 22166150), (130, 15516305), (145, 13911170), (175, 11526398), (182, 11083075), (203, 9936550), (290, 6955585), (325, 6206522), (350, 5763199), (377, 5350450), (406, 4968275), (455, 4433230), (650, 3103261), (725, 2782234), (754, 2675225), (910, 2216615), (1015, 1987310), (1450, 1391117), (1885, 1070090), (2030, 993655), (2275, 886646), (2639, 764350), (3770, 535045), (4550, 443323), (5075, 397462), (5278, 382175), (9425, 214018), (10150, 198731), (13195, 152870), (15287, 131950), (18850, 107009), (26390, 76435), (30574, 65975)]