39331330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1511}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 35784830

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 1511, 2603, 3022, 5206, 7555, 13015, 15110, 26030, 28709, 57418, 143545, 207007, 287090, 414014, 1035035, 2070070, 3933133, 7866266, 19665665, 39331330]

約数ペア:

[(1, 39331330), (2, 19665665), (5, 7866266), (10, 3933133), (19, 2070070), (38, 1035035), (95, 414014), (137, 287090), (190, 207007), (274, 143545), (685, 57418), (1370, 28709), (1511, 26030), (2603, 15110), (3022, 13015), (5206, 7555)]