1827832788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{4391}}^1$

素因数の和:4805

約数の個数: 72

約数和(自身を含む): 4783274496

約数和(自身を除く): 2955441708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 373, 558, 746, 1116, 1119, 1492, 2238, 3357, 4391, 4476, 6714, 8782, 11563, 13173, 13428, 17564, 23126, 26346, 34689, 39519, 46252, 52692, 69378, 79038, 104067, 136121, 138756, 158076, 208134, 272242, 408363, 416268, 544484, 816726, 1225089, 1633452, 1637843, 2450178, 3275686, 4900356, 4913529, 6551372, 9827058, 14740587, 19654116, 29481174, 50773133, 58962348, 101546266, 152319399, 203092532, 304638798, 456958197, 609277596, 913916394, 1827832788]

約数ペア:

[(1, 1827832788), (2, 913916394), (3, 609277596), (4, 456958197), (6, 304638798), (9, 203092532), (12, 152319399), (18, 101546266), (31, 58962348), (36, 50773133), (62, 29481174), (93, 19654116), (124, 14740587), (186, 9827058), (279, 6551372), (372, 4913529), (373, 4900356), (558, 3275686), (746, 2450178), (1116, 1637843), (1119, 1633452), (1492, 1225089), (2238, 816726), (3357, 544484), (4391, 416268), (4476, 408363), (6714, 272242), (8782, 208134), (11563, 158076), (13173, 138756), (13428, 136121), (17564, 104067), (23126, 79038), (26346, 69378), (34689, 52692), (39519, 46252)]