30111796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 62995968

約数和(自身を除く): 32884172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 863, 1342, 1586, 1726, 2684, 3172, 3452, 8723, 9493, 11219, 17446, 18986, 22438, 34892, 37972, 44876, 52643, 105286, 123409, 210572, 246818, 493636, 579073, 684359, 1158146, 1368718, 2316292, 2737436, 7527949, 15055898, 30111796]

約数ペア:

[(1, 30111796), (2, 15055898), (4, 7527949), (11, 2737436), (13, 2316292), (22, 1368718), (26, 1158146), (44, 684359), (52, 579073), (61, 493636), (122, 246818), (143, 210572), (244, 123409), (286, 105286), (572, 52643), (671, 44876), (793, 37972), (863, 34892), (1342, 22438), (1586, 18986), (1726, 17446), (2684, 11219), (3172, 9493), (3452, 8723)]