2007472214580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3392261}}^1$

素因数の和:3393689

約数の個数: 96

約数和(自身を含む): 6428472180480

約数和(自身を除く): 4420999965900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1409, 2818, 4227, 5636, 7045, 8454, 9863, 14090, 16908, 19726, 21135, 28180, 29589, 39452, 42270, 49315, 59178, 84540, 98630, 118356, 147945, 197260, 295890, 591780, 3392261, 6784522, 10176783, 13569044, 16961305, 20353566, 23745827, 33922610, 40707132, 47491654, 50883915, 67845220, 71237481, 94983308, 101767830, 118729135, 142474962, 203535660, 237458270, 284949924, 356187405, 474916540, 712374810, 1424749620, 4779695749, 9559391498, 14339087247, 19118782996, 23898478745, 28678174494, 33457870243, 47796957490, 57356348988, 66915740486, 71695436235, 95593914980, 100373610729, 133831480972, 143390872470, 167289351215, 200747221458, 286781744940, 334578702430, 401494442916, 501868053645, 669157404860, 1003736107290, 2007472214580]

約数ペア:

[(1, 2007472214580), (2, 1003736107290), (3, 669157404860), (4, 501868053645), (5, 401494442916), (6, 334578702430), (7, 286781744940), (10, 200747221458), (12, 167289351215), (14, 143390872470), (15, 133831480972), (20, 100373610729), (21, 95593914980), (28, 71695436235), (30, 66915740486), (35, 57356348988), (42, 47796957490), (60, 33457870243), (70, 28678174494), (84, 23898478745), (105, 19118782996), (140, 14339087247), (210, 9559391498), (420, 4779695749), (1409, 1424749620), (2818, 712374810), (4227, 474916540), (5636, 356187405), (7045, 284949924), (8454, 237458270), (9863, 203535660), (14090, 142474962), (16908, 118729135), (19726, 101767830), (21135, 94983308), (28180, 71237481), (29589, 67845220), (39452, 50883915), (42270, 47491654), (49315, 40707132), (59178, 33922610), (84540, 23745827), (98630, 20353566), (118356, 16961305), (147945, 13569044), (197260, 10176783), (295890, 6784522), (591780, 3392261)]