2201612985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{342131}}^1$

素因数の和:342166

約数の個数: 48

約数和(自身を含む): 4483297728

約数和(自身を除く): 2281684743

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 342131, 1026393, 1710655, 3079179, 3763441, 4447703, 5131965, 11290323, 13343109, 15395895, 18817205, 22238515, 33870969, 40029327, 48924733, 56451615, 66715545, 146774199, 169354845, 200146635, 244623665, 440322597, 733870995, 2201612985]

約数ペア:

[(1, 2201612985), (3, 733870995), (5, 440322597), (9, 244623665), (11, 200146635), (13, 169354845), (15, 146774199), (33, 66715545), (39, 56451615), (45, 48924733), (55, 40029327), (65, 33870969), (99, 22238515), (117, 18817205), (143, 15395895), (165, 13343109), (195, 11290323), (429, 5131965), (495, 4447703), (585, 3763441), (715, 3079179), (1287, 1710655), (2145, 1026393), (6435, 342131)]