30919044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4284

約数の個数: 48

約数和(自身を含む): 79365888

約数和(自身を除く): 48446844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 4217, 7332, 8434, 12651, 16868, 25302, 50604, 54821, 109642, 164463, 198199, 219284, 328926, 396398, 594597, 657852, 792796, 1189194, 2378388, 2576587, 5153174, 7729761, 10306348, 15459522, 30919044]

約数ペア:

[(1, 30919044), (2, 15459522), (3, 10306348), (4, 7729761), (6, 5153174), (12, 2576587), (13, 2378388), (26, 1189194), (39, 792796), (47, 657852), (52, 594597), (78, 396398), (94, 328926), (141, 219284), (156, 198199), (188, 164463), (282, 109642), (564, 54821), (611, 50604), (1222, 25302), (1833, 16868), (2444, 12651), (3666, 8434), (4217, 7332)]