2003552760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1517843}}^1$

素因数の和:1517868

約数の個数: 64

約数和(自身を含む): 6557086080

約数和(自身を除く): 4553533320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1517843, 3035686, 4553529, 6071372, 7589215, 9107058, 12142744, 15178430, 16696273, 18214116, 22767645, 30356860, 33392546, 36428232, 45535290, 50088819, 60713720, 66785092, 83481365, 91070580, 100177638, 133570184, 166962730, 182141160, 200355276, 250444095, 333925460, 400710552, 500888190, 667850920, 1001776380, 2003552760]

約数ペア:

[(1, 2003552760), (2, 1001776380), (3, 667850920), (4, 500888190), (5, 400710552), (6, 333925460), (8, 250444095), (10, 200355276), (11, 182141160), (12, 166962730), (15, 133570184), (20, 100177638), (22, 91070580), (24, 83481365), (30, 66785092), (33, 60713720), (40, 50088819), (44, 45535290), (55, 36428232), (60, 33392546), (66, 30356860), (88, 22767645), (110, 18214116), (120, 16696273), (132, 15178430), (165, 12142744), (220, 9107058), (264, 7589215), (330, 6071372), (440, 4553529), (660, 3035686), (1320, 1517843)]