2888996892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{73243}}^1$

素因数の和:73442

約数の個数: 48

約数和(自身を含む): 7136895360

約数和(自身を除く): 4247898468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 2076, 3287, 6574, 9861, 13148, 19722, 39444, 73243, 146486, 219729, 292972, 439458, 878916, 1391617, 2783234, 4174851, 5566468, 8349702, 12671039, 16699404, 25342078, 38013117, 50684156, 76026234, 152052468, 240749741, 481499482, 722249223, 962998964, 1444498446, 2888996892]

約数ペア:

[(1, 2888996892), (2, 1444498446), (3, 962998964), (4, 722249223), (6, 481499482), (12, 240749741), (19, 152052468), (38, 76026234), (57, 50684156), (76, 38013117), (114, 25342078), (173, 16699404), (228, 12671039), (346, 8349702), (519, 5566468), (692, 4174851), (1038, 2783234), (2076, 1391617), (3287, 878916), (6574, 439458), (9861, 292972), (13148, 219729), (19722, 146486), (39444, 73243)]