2915671516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{12659}}^1$

素因数の和:13545

約数の個数: 24

約数和(自身を含む): 5181079680

約数和(自身を除く): 2265408164

約数列:

[1, 2, 4, 71, 142, 284, 811, 1622, 3244, 12659, 25318, 50636, 57581, 115162, 230324, 898789, 1797578, 3595156, 10266449, 20532898, 41065796, 728917879, 1457835758, 2915671516]

約数ペア:

[(1, 2915671516), (2, 1457835758), (4, 728917879), (71, 41065796), (142, 20532898), (284, 10266449), (811, 3595156), (1622, 1797578), (3244, 898789), (12659, 230324), (25318, 115162), (50636, 57581)]