31201630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3463}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 60606144

約数和(自身を除く): 29404514

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 3463, 4505, 6926, 9010, 17315, 34630, 58871, 117742, 183539, 294355, 367078, 588710, 917695, 1835390, 3120163, 6240326, 15600815, 31201630]

約数ペア:

[(1, 31201630), (2, 15600815), (5, 6240326), (10, 3120163), (17, 1835390), (34, 917695), (53, 588710), (85, 367078), (106, 294355), (170, 183539), (265, 117742), (530, 58871), (901, 34630), (1802, 17315), (3463, 9010), (4505, 6926)]