2602919988

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{270799}}^1$

素因数の和:270901

約数の個数: 48

約数和(自身を含む): 6824160000

約数和(自身を除く): 4221240012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 270799, 541598, 812397, 1083196, 1624794, 2437191, 3249588, 4874382, 7311573, 9748764, 14623146, 24101111, 29246292, 48202222, 72303333, 96404444, 144606666, 216909999, 289213332, 433819998, 650729997, 867639996, 1301459994, 2602919988]

約数ペア:

[(1, 2602919988), (2, 1301459994), (3, 867639996), (4, 650729997), (6, 433819998), (9, 289213332), (12, 216909999), (18, 144606666), (27, 96404444), (36, 72303333), (54, 48202222), (89, 29246292), (108, 24101111), (178, 14623146), (267, 9748764), (356, 7311573), (534, 4874382), (801, 3249588), (1068, 2437191), (1602, 1624794), (2403, 1083196), (3204, 812397), (4806, 541598), (9612, 270799)]