4011989042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1\times {\mathrm{1871}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 6433240320

約数和(自身を除く): 2421251278

約数列:

[1, 2, 19, 38, 73, 146, 773, 1387, 1546, 1871, 2774, 3742, 14687, 29374, 35549, 56429, 71098, 112858, 136583, 273166, 1072151, 1446283, 2144302, 2595077, 2892566, 5190154, 27479377, 54958754, 105578659, 211157318, 2005994521, 4011989042]

約数ペア:

[(1, 4011989042), (2, 2005994521), (19, 211157318), (38, 105578659), (73, 54958754), (146, 27479377), (773, 5190154), (1387, 2892566), (1546, 2595077), (1871, 2144302), (2774, 1446283), (3742, 1072151), (14687, 273166), (29374, 136583), (35549, 112858), (56429, 71098)]