30647096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 29072584

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 647, 764, 1294, 1528, 2588, 5176, 5921, 11842, 20057, 23684, 40114, 47368, 80228, 123577, 160456, 247154, 494308, 988616, 3830887, 7661774, 15323548, 30647096]

約数ペア:

[(1, 30647096), (2, 15323548), (4, 7661774), (8, 3830887), (31, 988616), (62, 494308), (124, 247154), (191, 160456), (248, 123577), (382, 80228), (647, 47368), (764, 40114), (1294, 23684), (1528, 20057), (2588, 11842), (5176, 5921)]