2045607516

素因数分解:

$2^2\times 3^2\times {\mathrm{4397}}^1\times {\mathrm{12923}}^1$

素因数の和:17330

約数の個数: 36

約数和(自身を含む): 5172417432

約数和(自身を除く): 3126809916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4397, 8794, 12923, 13191, 17588, 25846, 26382, 38769, 39573, 51692, 52764, 77538, 79146, 116307, 155076, 158292, 232614, 465228, 56822431, 113644862, 170467293, 227289724, 340934586, 511401879, 681869172, 1022803758, 2045607516]

約数ペア:

[(1, 2045607516), (2, 1022803758), (3, 681869172), (4, 511401879), (6, 340934586), (9, 227289724), (12, 170467293), (18, 113644862), (36, 56822431), (4397, 465228), (8794, 232614), (12923, 158292), (13191, 155076), (17588, 116307), (25846, 79146), (26382, 77538), (38769, 52764), (39573, 51692)]