30050504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1091}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 61719840

約数和(自身を除く): 31669336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1091, 1252, 2182, 2504, 3443, 4364, 6886, 8728, 12001, 13772, 24002, 27544, 48004, 96008, 341483, 682966, 1365932, 2731864, 3756313, 7512626, 15025252, 30050504]

約数ペア:

[(1, 30050504), (2, 15025252), (4, 7512626), (8, 3756313), (11, 2731864), (22, 1365932), (44, 682966), (88, 341483), (313, 96008), (626, 48004), (1091, 27544), (1252, 24002), (2182, 13772), (2504, 12001), (3443, 8728), (4364, 6886)]