12598890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10243}}^1$

素因数の和:10294

約数の個数: 32

約数和(自身を含む): 30977856

約数和(自身を除く): 18378966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10243, 20486, 30729, 51215, 61458, 102430, 153645, 307290, 419963, 839926, 1259889, 2099815, 2519778, 4199630, 6299445, 12598890]

約数ペア:

[(1, 12598890), (2, 6299445), (3, 4199630), (5, 2519778), (6, 2099815), (10, 1259889), (15, 839926), (30, 419963), (41, 307290), (82, 153645), (123, 102430), (205, 61458), (246, 51215), (410, 30729), (615, 20486), (1230, 10243)]