30441268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 65903040

約数和(自身を除く): 35461772

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 2801, 5434, 5602, 10868, 11204, 30811, 36413, 53219, 61622, 72826, 106438, 123244, 145652, 212876, 400543, 585409, 691847, 801086, 1170818, 1383694, 1602172, 2341636, 2767388, 7610317, 15220634, 30441268]

約数ペア:

[(1, 30441268), (2, 15220634), (4, 7610317), (11, 2767388), (13, 2341636), (19, 1602172), (22, 1383694), (26, 1170818), (38, 801086), (44, 691847), (52, 585409), (76, 400543), (143, 212876), (209, 145652), (247, 123244), (286, 106438), (418, 72826), (494, 61622), (572, 53219), (836, 36413), (988, 30811), (2717, 11204), (2801, 10868), (5434, 5602)]