103677322940

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{12927347}}^1$

素因数の和:12927757

約数の個数: 24

約数和(自身を含む): 218265343632

約数和(自身を除く): 114588020692

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 12927347, 25854694, 51709388, 64636735, 129273470, 258546940, 5183866147, 10367732294, 20735464588, 25919330735, 51838661470, 103677322940]

約数ペア:

[(1, 103677322940), (2, 51838661470), (4, 25919330735), (5, 20735464588), (10, 10367732294), (20, 5183866147), (401, 258546940), (802, 129273470), (1604, 64636735), (2005, 51709388), (4010, 25854694), (8020, 12927347)]