2245193292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{12641}}^1$

素因数の和:12727

約数の個数: 72

約数和(自身を含む): 5664323952

約数和(自身を除く): 3419130660

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 361, 492, 722, 779, 1083, 1444, 1558, 2166, 2337, 3116, 4332, 4674, 9348, 12641, 14801, 25282, 29602, 37923, 44403, 50564, 59204, 75846, 88806, 151692, 177612, 240179, 480358, 518281, 720537, 960716, 1036562, 1441074, 1554843, 2073124, 2882148, 3109686, 4563401, 6219372, 9126802, 9847339, 13690203, 18253604, 19694678, 27380406, 29542017, 39389356, 54760812, 59084034, 118168068, 187099441, 374198882, 561298323, 748397764, 1122596646, 2245193292]

約数ペア:

[(1, 2245193292), (2, 1122596646), (3, 748397764), (4, 561298323), (6, 374198882), (12, 187099441), (19, 118168068), (38, 59084034), (41, 54760812), (57, 39389356), (76, 29542017), (82, 27380406), (114, 19694678), (123, 18253604), (164, 13690203), (228, 9847339), (246, 9126802), (361, 6219372), (492, 4563401), (722, 3109686), (779, 2882148), (1083, 2073124), (1444, 1554843), (1558, 1441074), (2166, 1036562), (2337, 960716), (3116, 720537), (4332, 518281), (4674, 480358), (9348, 240179), (12641, 177612), (14801, 151692), (25282, 88806), (29602, 75846), (37923, 59204), (44403, 50564)]