1645984902

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{10333}}^1$

素因数の和:10668

約数の個数: 32

約数和(自身を含む): 3333335040

約数和(自身を除く): 1687350138

約数列:

[1, 2, 3, 6, 139, 191, 278, 382, 417, 573, 834, 1146, 10333, 20666, 26549, 30999, 53098, 61998, 79647, 159294, 1436287, 1973603, 2872574, 3947206, 4308861, 5920809, 8617722, 11841618, 274330817, 548661634, 822992451, 1645984902]

約数ペア:

[(1, 1645984902), (2, 822992451), (3, 548661634), (6, 274330817), (139, 11841618), (191, 8617722), (278, 5920809), (382, 4308861), (417, 3947206), (573, 2872574), (834, 1973603), (1146, 1436287), (10333, 159294), (20666, 79647), (26549, 61998), (30999, 53098)]