2468904870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{8923}}^1$

素因数の和:9357

約数の個数: 64

約数和(自身を含む): 6199110144

約数和(自身を除く): 3730205274

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 401, 690, 802, 1203, 2005, 2406, 4010, 6015, 8923, 9223, 12030, 17846, 18446, 26769, 27669, 44615, 46115, 53538, 55338, 89230, 92230, 133845, 138345, 205229, 267690, 276690, 410458, 615687, 1026145, 1231374, 2052290, 3078435, 3578123, 6156870, 7156246, 10734369, 17890615, 21468738, 35781230, 53671845, 82296829, 107343690, 164593658, 246890487, 411484145, 493780974, 822968290, 1234452435, 2468904870]

約数ペア:

[(1, 2468904870), (2, 1234452435), (3, 822968290), (5, 493780974), (6, 411484145), (10, 246890487), (15, 164593658), (23, 107343690), (30, 82296829), (46, 53671845), (69, 35781230), (115, 21468738), (138, 17890615), (230, 10734369), (345, 7156246), (401, 6156870), (690, 3578123), (802, 3078435), (1203, 2052290), (2005, 1231374), (2406, 1026145), (4010, 615687), (6015, 410458), (8923, 276690), (9223, 267690), (12030, 205229), (17846, 138345), (18446, 133845), (26769, 92230), (27669, 89230), (44615, 55338), (46115, 53538)]