2645492032

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{13219}}^1$

素因数の和:13343

約数の個数: 56

約数和(自身を含む): 5439765600

約数和(自身を除く): 2794273568

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 212, 236, 424, 472, 848, 944, 1696, 1888, 3127, 3392, 3776, 6254, 12508, 13219, 25016, 26438, 50032, 52876, 100064, 105752, 200128, 211504, 423008, 700607, 779921, 846016, 1401214, 1559842, 2802428, 3119684, 5604856, 6239368, 11209712, 12478736, 22419424, 24957472, 41335813, 44838848, 49914944, 82671626, 165343252, 330686504, 661373008, 1322746016, 2645492032]

約数ペア:

[(1, 2645492032), (2, 1322746016), (4, 661373008), (8, 330686504), (16, 165343252), (32, 82671626), (53, 49914944), (59, 44838848), (64, 41335813), (106, 24957472), (118, 22419424), (212, 12478736), (236, 11209712), (424, 6239368), (472, 5604856), (848, 3119684), (944, 2802428), (1696, 1559842), (1888, 1401214), (3127, 846016), (3392, 779921), (3776, 700607), (6254, 423008), (12508, 211504), (13219, 200128), (25016, 105752), (26438, 100064), (50032, 52876)]