2017328250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{384253}}^1$

素因数の和:384280

約数の個数: 64

約数和(自身を含む): 5754587904

約数和(自身を除く): 3737259654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 384253, 768506, 1152759, 1921265, 2305518, 2689771, 3842530, 5379542, 5763795, 8069313, 9606325, 11527590, 13448855, 16138626, 19212650, 26897710, 28818975, 40346565, 48031625, 57637950, 67244275, 80693130, 96063250, 134488550, 144094875, 201732825, 288189750, 336221375, 403465650, 672442750, 1008664125, 2017328250]

約数ペア:

[(1, 2017328250), (2, 1008664125), (3, 672442750), (5, 403465650), (6, 336221375), (7, 288189750), (10, 201732825), (14, 144094875), (15, 134488550), (21, 96063250), (25, 80693130), (30, 67244275), (35, 57637950), (42, 48031625), (50, 40346565), (70, 28818975), (75, 26897710), (105, 19212650), (125, 16138626), (150, 13448855), (175, 11527590), (210, 9606325), (250, 8069313), (350, 5763795), (375, 5379542), (525, 3842530), (750, 2689771), (875, 2305518), (1050, 1921265), (1750, 1152759), (2625, 768506), (5250, 384253)]