2013357304

素因数分解:

$2^3\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{11059}}^1$

素因数の和:14323

約数の個数: 32

約数和(自身を含む): 4316054400

約数和(自身を除く): 2302697096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3251, 6502, 11059, 13004, 22118, 22757, 26008, 44236, 45514, 77413, 88472, 91028, 154826, 182056, 309652, 619304, 35952809, 71905618, 143811236, 251669663, 287622472, 503339326, 1006678652, 2013357304]

約数ペア:

[(1, 2013357304), (2, 1006678652), (4, 503339326), (7, 287622472), (8, 251669663), (14, 143811236), (28, 71905618), (56, 35952809), (3251, 619304), (6502, 309652), (11059, 182056), (13004, 154826), (22118, 91028), (22757, 88472), (26008, 77413), (44236, 45514)]