15703539970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{90977}}^1$

素因数の和:91446

約数の個数: 32

約数和(自身を含む): 29024893296

約数和(自身を除く): 13321353326

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 421, 842, 2105, 4210, 17261, 34522, 86305, 90977, 172610, 181954, 454885, 909770, 3730057, 7460114, 18650285, 37300570, 38301317, 76602634, 191506585, 383013170, 1570353997, 3140707994, 7851769985, 15703539970]

約数ペア:

[(1, 15703539970), (2, 7851769985), (5, 3140707994), (10, 1570353997), (41, 383013170), (82, 191506585), (205, 76602634), (410, 38301317), (421, 37300570), (842, 18650285), (2105, 7460114), (4210, 3730057), (17261, 909770), (34522, 454885), (86305, 181954), (90977, 172610)]