2008333665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5147}}^1$

素因数の和:5223

約数の個数: 96

約数和(自身を含む): 4047563520

約数和(自身を除く): 2039229855

約数列:

[1, 3, 5, 9, 13, 15, 23, 29, 39, 45, 65, 69, 87, 115, 117, 145, 195, 207, 261, 299, 345, 377, 435, 585, 667, 897, 1035, 1131, 1305, 1495, 1885, 2001, 2691, 3335, 3393, 4485, 5147, 5655, 6003, 8671, 10005, 13455, 15441, 16965, 25735, 26013, 30015, 43355, 46323, 66911, 77205, 78039, 118381, 130065, 149263, 200733, 231615, 334555, 355143, 390195, 447789, 591905, 602199, 746315, 1003665, 1065429, 1343367, 1538953, 1775715, 1940419, 2238945, 3010995, 3433049, 4616859, 5327145, 5821257, 6716835, 7694765, 9702095, 10299147, 13850577, 17165245, 17463771, 23084295, 29106285, 30897441, 44629637, 51495735, 69252885, 87318855, 133888911, 154487205, 223148185, 401666733, 669444555, 2008333665]

約数ペア:

[(1, 2008333665), (3, 669444555), (5, 401666733), (9, 223148185), (13, 154487205), (15, 133888911), (23, 87318855), (29, 69252885), (39, 51495735), (45, 44629637), (65, 30897441), (69, 29106285), (87, 23084295), (115, 17463771), (117, 17165245), (145, 13850577), (195, 10299147), (207, 9702095), (261, 7694765), (299, 6716835), (345, 5821257), (377, 5327145), (435, 4616859), (585, 3433049), (667, 3010995), (897, 2238945), (1035, 1940419), (1131, 1775715), (1305, 1538953), (1495, 1343367), (1885, 1065429), (2001, 1003665), (2691, 746315), (3335, 602199), (3393, 591905), (4485, 447789), (5147, 390195), (5655, 355143), (6003, 334555), (8671, 231615), (10005, 200733), (13455, 149263), (15441, 130065), (16965, 118381), (25735, 78039), (26013, 77205), (30015, 66911), (43355, 46323)]