2061130218

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{58913}}^1$

素因数の和:58956

約数の個数: 64

約数和(自身を含む): 5090169600

約数和(自身を除く): 3029039382

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 686, 714, 833, 1029, 1666, 2058, 2499, 4998, 5831, 11662, 17493, 34986, 58913, 117826, 176739, 353478, 412391, 824782, 1001521, 1237173, 2003042, 2474346, 2886737, 3004563, 5773474, 6009126, 7010647, 8660211, 14021294, 17320422, 20207159, 21031941, 40414318, 42063882, 49074529, 60621477, 98149058, 121242954, 147223587, 294447174, 343521703, 687043406, 1030565109, 2061130218]

約数ペア:

[(1, 2061130218), (2, 1030565109), (3, 687043406), (6, 343521703), (7, 294447174), (14, 147223587), (17, 121242954), (21, 98149058), (34, 60621477), (42, 49074529), (49, 42063882), (51, 40414318), (98, 21031941), (102, 20207159), (119, 17320422), (147, 14021294), (238, 8660211), (294, 7010647), (343, 6009126), (357, 5773474), (686, 3004563), (714, 2886737), (833, 2474346), (1029, 2003042), (1666, 1237173), (2058, 1001521), (2499, 824782), (4998, 412391), (5831, 353478), (11662, 176739), (17493, 117826), (34986, 58913)]