2143953612

素因数分解:

$2^2\times 3^2\times {\mathrm{59554267}}^1$

素因数の和:59554277

約数の個数: 18

約数和(自身を含む): 5419438388

約数和(自身を除く): 3275484776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59554267, 119108534, 178662801, 238217068, 357325602, 535988403, 714651204, 1071976806, 2143953612]

約数ペア:

[(1, 2143953612), (2, 1071976806), (3, 714651204), (4, 535988403), (6, 357325602), (9, 238217068), (12, 178662801), (18, 119108534), (36, 59554267)]