30977508

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 74370240

約数和(自身を除く): 43392732

約数列:

[1, 2, 3, 4, 6, 12, 61, 101, 122, 183, 202, 244, 303, 366, 404, 419, 606, 732, 838, 1212, 1257, 1676, 2514, 5028, 6161, 12322, 18483, 24644, 25559, 36966, 42319, 51118, 73932, 76677, 84638, 102236, 126957, 153354, 169276, 253914, 306708, 507828, 2581459, 5162918, 7744377, 10325836, 15488754, 30977508]

約数ペア:

[(1, 30977508), (2, 15488754), (3, 10325836), (4, 7744377), (6, 5162918), (12, 2581459), (61, 507828), (101, 306708), (122, 253914), (183, 169276), (202, 153354), (244, 126957), (303, 102236), (366, 84638), (404, 76677), (419, 73932), (606, 51118), (732, 42319), (838, 36966), (1212, 25559), (1257, 24644), (1676, 18483), (2514, 12322), (5028, 6161)]