2047650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 5946048

約数和(自身を除く): 3898398

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 73, 75, 85, 102, 110, 146, 150, 165, 170, 187, 219, 255, 275, 330, 365, 374, 425, 438, 510, 550, 561, 730, 803, 825, 850, 935, 1095, 1122, 1241, 1275, 1606, 1650, 1825, 1870, 2190, 2409, 2482, 2550, 2805, 3650, 3723, 4015, 4675, 4818, 5475, 5610, 6205, 7446, 8030, 9350, 10950, 12045, 12410, 13651, 14025, 18615, 20075, 24090, 27302, 28050, 31025, 37230, 40150, 40953, 60225, 62050, 68255, 81906, 93075, 120450, 136510, 186150, 204765, 341275, 409530, 682550, 1023825, 2047650]

約数ペア:

[(1, 2047650), (2, 1023825), (3, 682550), (5, 409530), (6, 341275), (10, 204765), (11, 186150), (15, 136510), (17, 120450), (22, 93075), (25, 81906), (30, 68255), (33, 62050), (34, 60225), (50, 40953), (51, 40150), (55, 37230), (66, 31025), (73, 28050), (75, 27302), (85, 24090), (102, 20075), (110, 18615), (146, 14025), (150, 13651), (165, 12410), (170, 12045), (187, 10950), (219, 9350), (255, 8030), (275, 7446), (330, 6205), (365, 5610), (374, 5475), (425, 4818), (438, 4675), (510, 4015), (550, 3723), (561, 3650), (730, 2805), (803, 2550), (825, 2482), (850, 2409), (935, 2190), (1095, 1870), (1122, 1825), (1241, 1650), (1275, 1606)]