521302152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3102989}}^1$

素因数の和:3103005

約数の個数: 32

約数和(自身を含む): 1489435200

約数和(自身を除く): 968133048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3102989, 6205978, 9308967, 12411956, 18617934, 21720923, 24823912, 37235868, 43441846, 65162769, 74471736, 86883692, 130325538, 173767384, 260651076, 521302152]

約数ペア:

[(1, 521302152), (2, 260651076), (3, 173767384), (4, 130325538), (6, 86883692), (7, 74471736), (8, 65162769), (12, 43441846), (14, 37235868), (21, 24823912), (24, 21720923), (28, 18617934), (42, 12411956), (56, 9308967), (84, 6205978), (168, 3102989)]