30351112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1109}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 62337600

約数和(自身を除く): 31986488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311, 622, 1109, 1244, 2218, 2488, 3421, 4436, 6842, 8872, 12199, 13684, 24398, 27368, 48796, 97592, 344899, 689798, 1379596, 2759192, 3793889, 7587778, 15175556, 30351112]

約数ペア:

[(1, 30351112), (2, 15175556), (4, 7587778), (8, 3793889), (11, 2759192), (22, 1379596), (44, 689798), (88, 344899), (311, 97592), (622, 48796), (1109, 27368), (1244, 24398), (2218, 13684), (2488, 12199), (3421, 8872), (4436, 6842)]