2104313331198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{1279627}}^1$

素因数の和:1280401

約数の個数: 64

約数和(自身を含む): 4695108687360

約数和(自身を除く): 2590795356162

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 727, 754, 1131, 1454, 2181, 2262, 4362, 9451, 18902, 21083, 28353, 42166, 56706, 63249, 126498, 274079, 548158, 822237, 1279627, 1644474, 2559254, 3838881, 7677762, 16635151, 33270302, 37109183, 49905453, 74218366, 99810906, 111327549, 222655098, 482419379, 930288829, 964838758, 1447258137, 1860577658, 2790866487, 2894516274, 5581732974, 12093754777, 24187509554, 26978376041, 36281264331, 53956752082, 72562528662, 80935128123, 161870256246, 350718888533, 701437777066, 1052156665599, 2104313331198]

約数ペア:

[(1, 2104313331198), (2, 1052156665599), (3, 701437777066), (6, 350718888533), (13, 161870256246), (26, 80935128123), (29, 72562528662), (39, 53956752082), (58, 36281264331), (78, 26978376041), (87, 24187509554), (174, 12093754777), (377, 5581732974), (727, 2894516274), (754, 2790866487), (1131, 1860577658), (1454, 1447258137), (2181, 964838758), (2262, 930288829), (4362, 482419379), (9451, 222655098), (18902, 111327549), (21083, 99810906), (28353, 74218366), (42166, 49905453), (56706, 37109183), (63249, 33270302), (126498, 16635151), (274079, 7677762), (548158, 3838881), (822237, 2559254), (1279627, 1644474)]