30983608

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 59549760

約数和(自身を除く): 28566152

約数列:

[1, 2, 4, 8, 61, 122, 173, 244, 346, 367, 488, 692, 734, 1384, 1468, 2936, 10553, 21106, 22387, 42212, 44774, 63491, 84424, 89548, 126982, 179096, 253964, 507928, 3872951, 7745902, 15491804, 30983608]

約数ペア:

[(1, 30983608), (2, 15491804), (4, 7745902), (8, 3872951), (61, 507928), (122, 253964), (173, 179096), (244, 126982), (346, 89548), (367, 84424), (488, 63491), (692, 44774), (734, 42212), (1384, 22387), (1468, 21106), (2936, 10553)]