1520261736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9049177}}^1$

素因数の和:9049193

約数の個数: 32

約数和(自身を含む): 4343605440

約数和(自身を除く): 2823343704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9049177, 18098354, 27147531, 36196708, 54295062, 63344239, 72393416, 108590124, 126688478, 190032717, 217180248, 253376956, 380065434, 506753912, 760130868, 1520261736]

約数ペア:

[(1, 1520261736), (2, 760130868), (3, 506753912), (4, 380065434), (6, 253376956), (7, 217180248), (8, 190032717), (12, 126688478), (14, 108590124), (21, 72393416), (24, 63344239), (28, 54295062), (42, 36196708), (56, 27147531), (84, 18098354), (168, 9049177)]