485606902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2683}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 838696320

約数和(自身を除く): 353089418

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 433, 866, 2683, 4763, 5366, 8227, 9526, 16454, 29513, 50977, 59026, 90497, 101954, 180994, 560747, 1121494, 1161739, 2323478, 12779129, 22073041, 25558258, 44146082, 242803451, 485606902]

約数ペア:

[(1, 485606902), (2, 242803451), (11, 44146082), (19, 25558258), (22, 22073041), (38, 12779129), (209, 2323478), (418, 1161739), (433, 1121494), (866, 560747), (2683, 180994), (4763, 101954), (5366, 90497), (8227, 59026), (9526, 50977), (16454, 29513)]