2280050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1514

約数の個数: 24

約数和(自身を含む): 4380672

約数和(自身を除く): 2100622

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1471, 1550, 2942, 7355, 14710, 36775, 45601, 73550, 91202, 228005, 456010, 1140025, 2280050]

約数ペア:

[(1, 2280050), (2, 1140025), (5, 456010), (10, 228005), (25, 91202), (31, 73550), (50, 45601), (62, 36775), (155, 14710), (310, 7355), (775, 2942), (1471, 1550)]