2172156464

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{4547}}^1$

素因数の和:5037

約数の個数: 40

約数和(自身を含む): 4277575920

約数和(自身を除く): 2105419456

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 409, 584, 818, 1168, 1636, 3272, 4547, 6544, 9094, 18188, 29857, 36376, 59714, 72752, 119428, 238856, 331931, 477712, 663862, 1327724, 1859723, 2655448, 3719446, 5310896, 7438892, 14877784, 29755568, 135759779, 271519558, 543039116, 1086078232, 2172156464]

約数ペア:

[(1, 2172156464), (2, 1086078232), (4, 543039116), (8, 271519558), (16, 135759779), (73, 29755568), (146, 14877784), (292, 7438892), (409, 5310896), (584, 3719446), (818, 2655448), (1168, 1859723), (1636, 1327724), (3272, 663862), (4547, 477712), (6544, 331931), (9094, 238856), (18188, 119428), (29857, 72752), (36376, 59714)]