7401471270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{203393}}^1$

素因数の和:204616

約数の個数: 32

約数和(自身を含む): 17778262752

約数和(自身を除く): 10376791482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 2426, 3639, 6065, 7278, 12130, 18195, 36390, 203393, 406786, 610179, 1016965, 1220358, 2033930, 3050895, 6101790, 246715709, 493431418, 740147127, 1233578545, 1480294254, 2467157090, 3700735635, 7401471270]

約数ペア:

[(1, 7401471270), (2, 3700735635), (3, 2467157090), (5, 1480294254), (6, 1233578545), (10, 740147127), (15, 493431418), (30, 246715709), (1213, 6101790), (2426, 3050895), (3639, 2033930), (6065, 1220358), (7278, 1016965), (12130, 610179), (18195, 406786), (36390, 203393)]