20174449948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{5119}}^1$

素因数の和:6050

約数の個数: 48

約数和(自身を含む): 37480038400

約数和(自身を除く): 17305588452

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 859, 1147, 1718, 2294, 3436, 4588, 5119, 10238, 20476, 26629, 31783, 53258, 63566, 106516, 127132, 158689, 189403, 317378, 378806, 634756, 757612, 985273, 1970546, 3941092, 4397221, 5871493, 8794442, 11742986, 17588884, 23485972, 136313851, 162697177, 272627702, 325394354, 545255404, 650788708, 5043612487, 10087224974, 20174449948]

約数ペア:

[(1, 20174449948), (2, 10087224974), (4, 5043612487), (31, 650788708), (37, 545255404), (62, 325394354), (74, 272627702), (124, 162697177), (148, 136313851), (859, 23485972), (1147, 17588884), (1718, 11742986), (2294, 8794442), (3436, 5871493), (4588, 4397221), (5119, 3941092), (10238, 1970546), (20476, 985273), (26629, 757612), (31783, 634756), (53258, 378806), (63566, 317378), (106516, 189403), (127132, 158689)]