2055944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 4285440

約数和(自身を除く): 2229496

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 383, 488, 671, 766, 1342, 1532, 2684, 3064, 4213, 5368, 8426, 16852, 23363, 33704, 46726, 93452, 186904, 256993, 513986, 1027972, 2055944]

約数ペア:

[(1, 2055944), (2, 1027972), (4, 513986), (8, 256993), (11, 186904), (22, 93452), (44, 46726), (61, 33704), (88, 23363), (122, 16852), (244, 8426), (383, 5368), (488, 4213), (671, 3064), (766, 2684), (1342, 1532)]