12993275230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4345577}}^1$

素因数の和:4345620

約数の個数: 32

約数和(自身を含む): 26282055744

約数和(自身を除く): 13288780514

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 4345577, 8691154, 21727885, 43455770, 56492501, 99948271, 112985002, 199896542, 282462505, 499741355, 564925010, 999482710, 1299327523, 2598655046, 6496637615, 12993275230]

約数ペア:

[(1, 12993275230), (2, 6496637615), (5, 2598655046), (10, 1299327523), (13, 999482710), (23, 564925010), (26, 499741355), (46, 282462505), (65, 199896542), (115, 112985002), (130, 99948271), (230, 56492501), (299, 43455770), (598, 21727885), (1495, 8691154), (2990, 4345577)]