2102910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 5087232

約数和(自身を除く): 2984322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 367, 382, 573, 734, 955, 1101, 1146, 1835, 1910, 2202, 2865, 3670, 5505, 5730, 11010, 70097, 140194, 210291, 350485, 420582, 700970, 1051455, 2102910]

約数ペア:

[(1, 2102910), (2, 1051455), (3, 700970), (5, 420582), (6, 350485), (10, 210291), (15, 140194), (30, 70097), (191, 11010), (367, 5730), (382, 5505), (573, 3670), (734, 2865), (955, 2202), (1101, 1910), (1146, 1835)]