3813996870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{221873}}^1$

素因数の和:222077

約数の個数: 48

約数和(自身を含む): 9968355072

約数和(自身を除く): 6154358202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5730, 8595, 17190, 221873, 443746, 665619, 1109365, 1331238, 1996857, 2218730, 3328095, 3993714, 6656190, 9984285, 19968570, 42377743, 84755486, 127133229, 211888715, 254266458, 381399687, 423777430, 635666145, 762799374, 1271332290, 1906998435, 3813996870]

約数ペア:

[(1, 3813996870), (2, 1906998435), (3, 1271332290), (5, 762799374), (6, 635666145), (9, 423777430), (10, 381399687), (15, 254266458), (18, 211888715), (30, 127133229), (45, 84755486), (90, 42377743), (191, 19968570), (382, 9984285), (573, 6656190), (955, 3993714), (1146, 3328095), (1719, 2218730), (1910, 1996857), (2865, 1331238), (3438, 1109365), (5730, 665619), (8595, 443746), (17190, 221873)]