1897916592

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{276503}}^1$

素因数の和:276538

約数の個数: 80

約数和(自身を含む): 5760131328

約数和(自身を除く): 3862214736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 276503, 553006, 829509, 1106012, 1659018, 2212024, 3041533, 3318036, 3594539, 4424048, 6083066, 6636072, 7189078, 9124599, 10783617, 12166132, 13272144, 14378156, 18249198, 21567234, 24332264, 28756312, 36498396, 39539929, 43134468, 48664528, 57512624, 72996792, 79079858, 86268936, 118619787, 145993584, 158159716, 172537872, 237239574, 316319432, 474479148, 632638864, 948958296, 1897916592]

約数ペア:

[(1, 1897916592), (2, 948958296), (3, 632638864), (4, 474479148), (6, 316319432), (8, 237239574), (11, 172537872), (12, 158159716), (13, 145993584), (16, 118619787), (22, 86268936), (24, 79079858), (26, 72996792), (33, 57512624), (39, 48664528), (44, 43134468), (48, 39539929), (52, 36498396), (66, 28756312), (78, 24332264), (88, 21567234), (104, 18249198), (132, 14378156), (143, 13272144), (156, 12166132), (176, 10783617), (208, 9124599), (264, 7189078), (286, 6636072), (312, 6083066), (429, 4424048), (528, 3594539), (572, 3318036), (624, 3041533), (858, 2212024), (1144, 1659018), (1716, 1106012), (2288, 829509), (3432, 553006), (6864, 276503)]