2786430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 6731424

約数和(自身を除く): 3944994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 317, 586, 634, 879, 951, 1465, 1585, 1758, 1902, 2930, 3170, 4395, 4755, 8790, 9510, 92881, 185762, 278643, 464405, 557286, 928810, 1393215, 2786430]

約数ペア:

[(1, 2786430), (2, 1393215), (3, 928810), (5, 557286), (6, 464405), (10, 278643), (15, 185762), (30, 92881), (293, 9510), (317, 8790), (586, 4755), (634, 4395), (879, 3170), (951, 2930), (1465, 1902), (1585, 1758)]