2012386792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{8039}}^1$

素因数の和:8170

約数の個数: 64

約数和(自身を含む): 4254768000

約数和(自身を除く): 2242381208

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 83, 104, 116, 166, 232, 332, 377, 664, 754, 1079, 1508, 2158, 2407, 3016, 4316, 4814, 8039, 8632, 9628, 16078, 19256, 31291, 32156, 62582, 64312, 104507, 125164, 209014, 233131, 250328, 418028, 466262, 667237, 836056, 932524, 1334474, 1865048, 2668948, 3030703, 5337896, 6061406, 8674081, 12122812, 17348162, 19349873, 24245624, 34696324, 38699746, 69392648, 77399492, 154798984, 251548349, 503096698, 1006193396, 2012386792]

約数ペア:

[(1, 2012386792), (2, 1006193396), (4, 503096698), (8, 251548349), (13, 154798984), (26, 77399492), (29, 69392648), (52, 38699746), (58, 34696324), (83, 24245624), (104, 19349873), (116, 17348162), (166, 12122812), (232, 8674081), (332, 6061406), (377, 5337896), (664, 3030703), (754, 2668948), (1079, 1865048), (1508, 1334474), (2158, 932524), (2407, 836056), (3016, 667237), (4316, 466262), (4814, 418028), (8039, 250328), (8632, 233131), (9628, 209014), (16078, 125164), (19256, 104507), (31291, 64312), (32156, 62582)]