2012325430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{5527}}^1$

素因数の和:7140

約数の個数: 32

約数和(自身を含む): 3782744064

約数和(自身を除く): 1770418634

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1583, 3166, 5527, 7915, 11054, 15830, 27635, 36409, 55270, 72818, 127121, 182045, 254242, 364090, 635605, 1271210, 8749241, 17498482, 43746205, 87492410, 201232543, 402465086, 1006162715, 2012325430]

約数ペア:

[(1, 2012325430), (2, 1006162715), (5, 402465086), (10, 201232543), (23, 87492410), (46, 43746205), (115, 17498482), (230, 8749241), (1583, 1271210), (3166, 635605), (5527, 364090), (7915, 254242), (11054, 182045), (15830, 127121), (27635, 72818), (36409, 55270)]