4745004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 12230400

約数和(自身を除く): 7485396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 349, 412, 618, 698, 1047, 1133, 1236, 1396, 2094, 2266, 3399, 3839, 4188, 4532, 6798, 7678, 11517, 13596, 15356, 23034, 35947, 46068, 71894, 107841, 143788, 215682, 395417, 431364, 790834, 1186251, 1581668, 2372502, 4745004]

約数ペア:

[(1, 4745004), (2, 2372502), (3, 1581668), (4, 1186251), (6, 790834), (11, 431364), (12, 395417), (22, 215682), (33, 143788), (44, 107841), (66, 71894), (103, 46068), (132, 35947), (206, 23034), (309, 15356), (349, 13596), (412, 11517), (618, 7678), (698, 6798), (1047, 4532), (1133, 4188), (1236, 3839), (1396, 3399), (2094, 2266)]