29901471490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1800209}}^1$

素因数の和:1800378

約数の個数: 32

約数和(自身を含む): 59104494720

約数和(自身を除く): 29203023230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 16610, 1800209, 3600418, 9001045, 18002090, 19802299, 39604598, 99011495, 198022990, 271831559, 543663118, 1359157795, 2718315590, 2990147149, 5980294298, 14950735745, 29901471490]

約数ペア:

[(1, 29901471490), (2, 14950735745), (5, 5980294298), (10, 2990147149), (11, 2718315590), (22, 1359157795), (55, 543663118), (110, 271831559), (151, 198022990), (302, 99011495), (755, 39604598), (1510, 19802299), (1661, 18002090), (3322, 9001045), (8305, 3600418), (16610, 1800209)]