2645217624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{24953}}^1$

素因数の和:25600

約数の個数: 64

約数和(自身を含む): 7570045440

約数和(自身を除く): 4924827816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 631, 1262, 1893, 2524, 3786, 4417, 5048, 7572, 8834, 13251, 15144, 17668, 24953, 26502, 35336, 49906, 53004, 74859, 99812, 106008, 149718, 174671, 199624, 299436, 349342, 524013, 598872, 698684, 1048026, 1397368, 2096052, 4192104, 15745343, 31490686, 47236029, 62981372, 94472058, 110217401, 125962744, 188944116, 220434802, 330652203, 377888232, 440869604, 661304406, 881739208, 1322608812, 2645217624]

約数ペア:

[(1, 2645217624), (2, 1322608812), (3, 881739208), (4, 661304406), (6, 440869604), (7, 377888232), (8, 330652203), (12, 220434802), (14, 188944116), (21, 125962744), (24, 110217401), (28, 94472058), (42, 62981372), (56, 47236029), (84, 31490686), (168, 15745343), (631, 4192104), (1262, 2096052), (1893, 1397368), (2524, 1048026), (3786, 698684), (4417, 598872), (5048, 524013), (7572, 349342), (8834, 299436), (13251, 199624), (15144, 174671), (17668, 149718), (24953, 106008), (26502, 99812), (35336, 74859), (49906, 53004)]