804905514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{206069}}^1$

素因数の和:206115

約数の個数: 48

約数和(自身を含む): 2057402880

約数和(自身を除く): 1252497366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 206069, 412138, 618207, 1236414, 1442483, 1854621, 2884966, 3709242, 4327449, 6388139, 8654898, 12776278, 12982347, 19164417, 25964694, 38328834, 44716973, 57493251, 89433946, 114986502, 134150919, 268301838, 402452757, 804905514]

約数ペア:

[(1, 804905514), (2, 402452757), (3, 268301838), (6, 134150919), (7, 114986502), (9, 89433946), (14, 57493251), (18, 44716973), (21, 38328834), (31, 25964694), (42, 19164417), (62, 12982347), (63, 12776278), (93, 8654898), (126, 6388139), (186, 4327449), (217, 3709242), (279, 2884966), (434, 1854621), (558, 1442483), (651, 1236414), (1302, 618207), (1953, 412138), (3906, 206069)]