30227384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 63005040

約数和(自身を除く): 32777656

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 6481, 12962, 25924, 51848, 71291, 142582, 285164, 343493, 570328, 686986, 1373972, 2747944, 3778423, 7556846, 15113692, 30227384]

約数ペア:

[(1, 30227384), (2, 15113692), (4, 7556846), (8, 3778423), (11, 2747944), (22, 1373972), (44, 686986), (53, 570328), (88, 343493), (106, 285164), (212, 142582), (424, 71291), (583, 51848), (1166, 25924), (2332, 12962), (4664, 6481)]