2884157066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 5320111104

約数和(自身を除く): 2435954038

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 271, 461, 542, 679, 922, 1358, 1649, 1897, 3227, 3298, 3794, 4607, 6454, 7837, 9214, 11543, 15674, 23086, 26287, 32249, 44717, 52574, 54859, 64498, 89434, 109718, 124931, 184009, 249862, 313019, 368018, 446879, 626038, 760189, 874517, 893758, 1520378, 1749034, 2123827, 3128153, 4247654, 5321323, 6256306, 10642646, 12118307, 14866789, 24236614, 29733578, 84828149, 169656298, 206011219, 412022438, 1442078533, 2884157066]

約数ペア:

[(1, 2884157066), (2, 1442078533), (7, 412022438), (14, 206011219), (17, 169656298), (34, 84828149), (97, 29733578), (119, 24236614), (194, 14866789), (238, 12118307), (271, 10642646), (461, 6256306), (542, 5321323), (679, 4247654), (922, 3128153), (1358, 2123827), (1649, 1749034), (1897, 1520378), (3227, 893758), (3298, 874517), (3794, 760189), (4607, 626038), (6454, 446879), (7837, 368018), (9214, 313019), (11543, 249862), (15674, 184009), (23086, 124931), (26287, 109718), (32249, 89434), (44717, 64498), (52574, 54859)]