1802271752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{115117}}^1$

素因数の和:115245

約数の個数: 32

約数和(自身を含む): 3591681600

約数和(自身を除く): 1789409848

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 115117, 230234, 460468, 920936, 2187223, 4374446, 8748892, 11857051, 17497784, 23714102, 47428204, 94856408, 225283969, 450567938, 901135876, 1802271752]

約数ペア:

[(1, 1802271752), (2, 901135876), (4, 450567938), (8, 225283969), (19, 94856408), (38, 47428204), (76, 23714102), (103, 17497784), (152, 11857051), (206, 8748892), (412, 4374446), (824, 2187223), (1957, 920936), (3914, 460468), (7828, 230234), (15656, 115117)]