3445660090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{195443}}^1$

素因数の和:195534

約数の個数: 32

約数和(自身を含む): 6501249216

約数和(自身を除く): 3055589126

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 8815, 17630, 195443, 390886, 977215, 1954430, 8013163, 8404049, 16026326, 16808098, 40065815, 42020245, 80131630, 84040490, 344566009, 689132018, 1722830045, 3445660090]

約数ペア:

[(1, 3445660090), (2, 1722830045), (5, 689132018), (10, 344566009), (41, 84040490), (43, 80131630), (82, 42020245), (86, 40065815), (205, 16808098), (215, 16026326), (410, 8404049), (430, 8013163), (1763, 1954430), (3526, 977215), (8815, 390886), (17630, 195443)]