23430770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 46889280

約数和(自身を除く): 23458510

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4019, 5830, 8038, 20095, 40190, 44209, 88418, 213007, 221045, 426014, 442090, 1065035, 2130070, 2343077, 4686154, 11715385, 23430770]

約数ペア:

[(1, 23430770), (2, 11715385), (5, 4686154), (10, 2343077), (11, 2130070), (22, 1065035), (53, 442090), (55, 426014), (106, 221045), (110, 213007), (265, 88418), (530, 44209), (583, 40190), (1166, 20095), (2915, 8038), (4019, 5830)]