2754612915

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{17359}}^1$

素因数の和:17587

約数の個数: 32

約数和(自身を含む): 4499712000

約数和(自身を除く): 1745099085

約数列:

[1, 3, 5, 15, 71, 149, 213, 355, 447, 745, 1065, 2235, 10579, 17359, 31737, 52077, 52895, 86795, 158685, 260385, 1232489, 2586491, 3697467, 6162445, 7759473, 12932455, 18487335, 38797365, 183640861, 550922583, 918204305, 2754612915]

約数ペア:

[(1, 2754612915), (3, 918204305), (5, 550922583), (15, 183640861), (71, 38797365), (149, 18487335), (213, 12932455), (355, 7759473), (447, 6162445), (745, 3697467), (1065, 2586491), (2235, 1232489), (10579, 260385), (17359, 158685), (31737, 86795), (52077, 52895)]