2053989684

素因数分解:

$2^2\times 3^3\times {\mathrm{2221}}^1\times {\mathrm{8563}}^1$

素因数の和:10797

約数の個数: 48

約数和(自身を含む): 5328178240

約数和(自身を除く): 3274188556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2221, 4442, 6663, 8563, 8884, 13326, 17126, 19989, 25689, 26652, 34252, 39978, 51378, 59967, 77067, 79956, 102756, 119934, 154134, 231201, 239868, 308268, 462402, 924804, 19018423, 38036846, 57055269, 76073692, 114110538, 171165807, 228221076, 342331614, 513497421, 684663228, 1026994842, 2053989684]

約数ペア:

[(1, 2053989684), (2, 1026994842), (3, 684663228), (4, 513497421), (6, 342331614), (9, 228221076), (12, 171165807), (18, 114110538), (27, 76073692), (36, 57055269), (54, 38036846), (108, 19018423), (2221, 924804), (4442, 462402), (6663, 308268), (8563, 239868), (8884, 231201), (13326, 154134), (17126, 119934), (19989, 102756), (25689, 79956), (26652, 77067), (34252, 59967), (39978, 51378)]