2152630696

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 4214753280

約数和(自身を除く): 2062122584

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 173, 254, 296, 331, 346, 508, 662, 692, 1016, 1324, 1384, 2648, 4699, 6401, 9398, 12247, 12802, 18796, 21971, 24494, 25604, 37592, 42037, 43942, 48988, 51208, 57263, 84074, 87884, 97976, 114526, 168148, 175768, 229052, 336296, 458104, 812927, 1555369, 1625854, 2118731, 3110738, 3251708, 4237462, 6221476, 6503416, 7272401, 8474924, 12442952, 14544802, 16949848, 29089604, 58179208, 269078837, 538157674, 1076315348, 2152630696]

約数ペア:

[(1, 2152630696), (2, 1076315348), (4, 538157674), (8, 269078837), (37, 58179208), (74, 29089604), (127, 16949848), (148, 14544802), (173, 12442952), (254, 8474924), (296, 7272401), (331, 6503416), (346, 6221476), (508, 4237462), (662, 3251708), (692, 3110738), (1016, 2118731), (1324, 1625854), (1384, 1555369), (2648, 812927), (4699, 458104), (6401, 336296), (9398, 229052), (12247, 175768), (12802, 168148), (18796, 114526), (21971, 97976), (24494, 87884), (25604, 84074), (37592, 57263), (42037, 51208), (43942, 48988)]