30948684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6890

約数の個数: 48

約数和(自身を含む): 80461920

約数和(自身を除く): 49513236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 6841, 13682, 20523, 27364, 41046, 82092, 88933, 177866, 198389, 266799, 355732, 396778, 533598, 595167, 793556, 1067196, 1190334, 2380668, 2579057, 5158114, 7737171, 10316228, 15474342, 30948684]

約数ペア:

[(1, 30948684), (2, 15474342), (3, 10316228), (4, 7737171), (6, 5158114), (12, 2579057), (13, 2380668), (26, 1190334), (29, 1067196), (39, 793556), (52, 595167), (58, 533598), (78, 396778), (87, 355732), (116, 266799), (156, 198389), (174, 177866), (348, 88933), (377, 82092), (754, 41046), (1131, 27364), (1508, 20523), (2262, 13682), (4524, 6841)]