2000939976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1323373}}^1$

素因数の和:1323395

約数の個数: 64

約数和(自身を含む): 6352195200

約数和(自身を除く): 4351255224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1323373, 2646746, 3970119, 5293492, 7940238, 9263611, 10586984, 11910357, 15880476, 18527222, 23820714, 27790833, 31760952, 35731071, 37054444, 47641428, 55581666, 71462142, 74108888, 83372499, 95282856, 111163332, 142924284, 166744998, 222326664, 250117497, 285848568, 333489996, 500234994, 666979992, 1000469988, 2000939976]

約数ペア:

[(1, 2000939976), (2, 1000469988), (3, 666979992), (4, 500234994), (6, 333489996), (7, 285848568), (8, 250117497), (9, 222326664), (12, 166744998), (14, 142924284), (18, 111163332), (21, 95282856), (24, 83372499), (27, 74108888), (28, 71462142), (36, 55581666), (42, 47641428), (54, 37054444), (56, 35731071), (63, 31760952), (72, 27790833), (84, 23820714), (108, 18527222), (126, 15880476), (168, 11910357), (189, 10586984), (216, 9263611), (252, 7940238), (378, 5293492), (504, 3970119), (756, 2646746), (1512, 1323373)]