2258388

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1925

約数の個数: 48

約数和(自身を含む): 6390720

約数和(自身を除く): 4132332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 1901, 3802, 5703, 7604, 11406, 17109, 20911, 22812, 34218, 41822, 51327, 62733, 68436, 83644, 102654, 125466, 188199, 205308, 250932, 376398, 564597, 752796, 1129194, 2258388]

約数ペア:

[(1, 2258388), (2, 1129194), (3, 752796), (4, 564597), (6, 376398), (9, 250932), (11, 205308), (12, 188199), (18, 125466), (22, 102654), (27, 83644), (33, 68436), (36, 62733), (44, 51327), (54, 41822), (66, 34218), (99, 22812), (108, 20911), (132, 17109), (198, 11406), (297, 7604), (396, 5703), (594, 3802), (1188, 1901)]