2100051840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1093777}}^1$

素因数の和:1093799

約数の個数: 64

約数和(自身を含む): 6693921360

約数和(自身を除く): 4593869520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1093777, 2187554, 3281331, 4375108, 5468885, 6562662, 8750216, 10937770, 13125324, 16406655, 17500432, 21875540, 26250648, 32813310, 35000864, 43751080, 52501296, 65626620, 70001728, 87502160, 105002592, 131253240, 140003456, 175004320, 210005184, 262506480, 350008640, 420010368, 525012960, 700017280, 1050025920, 2100051840]

約数ペア:

[(1, 2100051840), (2, 1050025920), (3, 700017280), (4, 525012960), (5, 420010368), (6, 350008640), (8, 262506480), (10, 210005184), (12, 175004320), (15, 140003456), (16, 131253240), (20, 105002592), (24, 87502160), (30, 70001728), (32, 65626620), (40, 52501296), (48, 43751080), (60, 35000864), (64, 32813310), (80, 26250648), (96, 21875540), (120, 17500432), (128, 16406655), (160, 13125324), (192, 10937770), (240, 8750216), (320, 6562662), (384, 5468885), (480, 4375108), (640, 3281331), (960, 2187554), (1920, 1093777)]