2429630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 5088960

約数和(自身を除く): 2659330

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 569, 610, 854, 1138, 2135, 2845, 3983, 4270, 5690, 7966, 19915, 34709, 39830, 69418, 173545, 242963, 347090, 485926, 1214815, 2429630]

約数ペア:

[(1, 2429630), (2, 1214815), (5, 485926), (7, 347090), (10, 242963), (14, 173545), (35, 69418), (61, 39830), (70, 34709), (122, 19915), (305, 7966), (427, 5690), (569, 4270), (610, 3983), (854, 2845), (1138, 2135)]