2977386090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{25183}}^1$

素因数の和:25763

約数の個数: 64

約数和(自身を含む): 8181374976

約数和(自身を除く): 5203988886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 563, 1126, 1689, 2815, 3378, 3941, 5630, 7882, 8445, 11823, 16890, 19705, 23646, 25183, 39410, 50366, 59115, 75549, 118230, 125915, 151098, 176281, 251830, 352562, 377745, 528843, 755490, 881405, 1057686, 1762810, 2644215, 5288430, 14178029, 28356058, 42534087, 70890145, 85068174, 99246203, 141780290, 198492406, 212670435, 297738609, 425340870, 496231015, 595477218, 992462030, 1488693045, 2977386090]

約数ペア:

[(1, 2977386090), (2, 1488693045), (3, 992462030), (5, 595477218), (6, 496231015), (7, 425340870), (10, 297738609), (14, 212670435), (15, 198492406), (21, 141780290), (30, 99246203), (35, 85068174), (42, 70890145), (70, 42534087), (105, 28356058), (210, 14178029), (563, 5288430), (1126, 2644215), (1689, 1762810), (2815, 1057686), (3378, 881405), (3941, 755490), (5630, 528843), (7882, 377745), (8445, 352562), (11823, 251830), (16890, 176281), (19705, 151098), (23646, 125915), (25183, 118230), (39410, 75549), (50366, 59115)]