2015364256

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{1973}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 4015897704

約数和(自身を除く): 2000533448

約数列:

[1, 2, 4, 8, 16, 32, 137, 233, 274, 466, 548, 932, 1096, 1864, 1973, 2192, 3728, 3946, 4384, 7456, 7892, 15784, 31568, 31921, 63136, 63842, 127684, 255368, 270301, 459709, 510736, 540602, 919418, 1021472, 1081204, 1838836, 2162408, 3677672, 4324816, 7355344, 8649632, 14710688, 62980133, 125960266, 251920532, 503841064, 1007682128, 2015364256]

約数ペア:

[(1, 2015364256), (2, 1007682128), (4, 503841064), (8, 251920532), (16, 125960266), (32, 62980133), (137, 14710688), (233, 8649632), (274, 7355344), (466, 4324816), (548, 3677672), (932, 2162408), (1096, 1838836), (1864, 1081204), (1973, 1021472), (2192, 919418), (3728, 540602), (3946, 510736), (4384, 459709), (7456, 270301), (7892, 255368), (15784, 127684), (31568, 63842), (31921, 63136)]