2719461100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{94099}}^1$

素因数の和:94147

約数の個数: 54

約数和(自身を含む): 6268847900

約数和(自身を除く): 3549386800

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 5780, 7225, 14450, 28900, 94099, 188198, 376396, 470495, 940990, 1599683, 1881980, 2352475, 3199366, 4704950, 6398732, 7998415, 9409900, 15996830, 27194611, 31993660, 39992075, 54389222, 79984150, 108778444, 135973055, 159968300, 271946110, 543892220, 679865275, 1359730550, 2719461100]

約数ペア:

[(1, 2719461100), (2, 1359730550), (4, 679865275), (5, 543892220), (10, 271946110), (17, 159968300), (20, 135973055), (25, 108778444), (34, 79984150), (50, 54389222), (68, 39992075), (85, 31993660), (100, 27194611), (170, 15996830), (289, 9409900), (340, 7998415), (425, 6398732), (578, 4704950), (850, 3199366), (1156, 2352475), (1445, 1881980), (1700, 1599683), (2890, 940990), (5780, 470495), (7225, 376396), (14450, 188198), (28900, 94099)]