1720403808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1054169}}^1$

素因数の和:1054199

約数の個数: 48

約数和(自身を含む): 4781715120

約数和(自身を除く): 3061311312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 1054169, 2108338, 3162507, 4216676, 6325014, 8433352, 12650028, 16866704, 17920873, 25300056, 33733408, 35841746, 50600112, 53762619, 71683492, 101200224, 107525238, 143366984, 215050476, 286733968, 430100952, 573467936, 860201904, 1720403808]

約数ペア:

[(1, 1720403808), (2, 860201904), (3, 573467936), (4, 430100952), (6, 286733968), (8, 215050476), (12, 143366984), (16, 107525238), (17, 101200224), (24, 71683492), (32, 53762619), (34, 50600112), (48, 35841746), (51, 33733408), (68, 25300056), (96, 17920873), (102, 16866704), (136, 12650028), (204, 8433352), (272, 6325014), (408, 4216676), (544, 3162507), (816, 2108338), (1632, 1054169)]