2217249912

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{24551}}^1$

素因数の和:24684

約数の個数: 64

約数和(自身を含む): 5727490560

約数和(自身を除く): 3510240648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 212, 213, 284, 318, 424, 426, 568, 636, 852, 1272, 1704, 3763, 7526, 11289, 15052, 22578, 24551, 30104, 45156, 49102, 73653, 90312, 98204, 147306, 196408, 294612, 589224, 1301203, 1743121, 2602406, 3486242, 3903609, 5204812, 5229363, 6972484, 7807218, 10409624, 10458726, 13944968, 15614436, 20917452, 31228872, 41834904, 92385413, 184770826, 277156239, 369541652, 554312478, 739083304, 1108624956, 2217249912]

約数ペア:

[(1, 2217249912), (2, 1108624956), (3, 739083304), (4, 554312478), (6, 369541652), (8, 277156239), (12, 184770826), (24, 92385413), (53, 41834904), (71, 31228872), (106, 20917452), (142, 15614436), (159, 13944968), (212, 10458726), (213, 10409624), (284, 7807218), (318, 6972484), (424, 5229363), (426, 5204812), (568, 3903609), (636, 3486242), (852, 2602406), (1272, 1743121), (1704, 1301203), (3763, 589224), (7526, 294612), (11289, 196408), (15052, 147306), (22578, 98204), (24551, 90312), (30104, 73653), (45156, 49102)]