293018770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61949}}^1$

素因数の和:62010

約数の個数: 32

約数和(自身を含む): 588772800

約数和(自身を除く): 295754030

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 61949, 123898, 309745, 619490, 681439, 1362878, 2663807, 3407195, 5327614, 6814390, 13319035, 26638070, 29301877, 58603754, 146509385, 293018770]

約数ペア:

[(1, 293018770), (2, 146509385), (5, 58603754), (10, 29301877), (11, 26638070), (22, 13319035), (43, 6814390), (55, 5327614), (86, 3407195), (110, 2663807), (215, 1362878), (430, 681439), (473, 619490), (946, 309745), (2365, 123898), (4730, 61949)]