2006409300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{955433}}^1$

素因数の和:955457

約数の個数: 72

約数和(自身を含む): 6634533696

約数和(自身を除く): 4628124396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 955433, 1910866, 2866299, 3821732, 4777165, 5732598, 6688031, 9554330, 11465196, 13376062, 14331495, 19108660, 20064093, 23885825, 26752124, 28662990, 33440155, 40128186, 47771650, 57325980, 66880310, 71657475, 80256372, 95543300, 100320465, 133760620, 143314950, 167200775, 200640930, 286629900, 334401550, 401281860, 501602325, 668803100, 1003204650, 2006409300]

約数ペア:

[(1, 2006409300), (2, 1003204650), (3, 668803100), (4, 501602325), (5, 401281860), (6, 334401550), (7, 286629900), (10, 200640930), (12, 167200775), (14, 143314950), (15, 133760620), (20, 100320465), (21, 95543300), (25, 80256372), (28, 71657475), (30, 66880310), (35, 57325980), (42, 47771650), (50, 40128186), (60, 33440155), (70, 28662990), (75, 26752124), (84, 23885825), (100, 20064093), (105, 19108660), (140, 14331495), (150, 13376062), (175, 11465196), (210, 9554330), (300, 6688031), (350, 5732598), (420, 4777165), (525, 3821732), (700, 2866299), (1050, 1910866), (2100, 955433)]