1561060118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1697}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 2490110208

約数和(自身を除く): 929050090

約数列:

[1, 2, 31, 37, 62, 74, 401, 802, 1147, 1697, 2294, 3394, 12431, 14837, 24862, 29674, 52607, 62789, 105214, 125578, 459947, 680497, 919894, 1360994, 1946459, 3892918, 21095407, 25178389, 42190814, 50356778, 780530059, 1561060118]

約数ペア:

[(1, 1561060118), (2, 780530059), (31, 50356778), (37, 42190814), (62, 25178389), (74, 21095407), (401, 3892918), (802, 1946459), (1147, 1360994), (1697, 919894), (2294, 680497), (3394, 459947), (12431, 125578), (14837, 105214), (24862, 62789), (29674, 52607)]