2284296945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163573}}^1$

素因数の和:163614

約数の個数: 48

約数和(自身を含む): 4475384640

約数和(自身を除く): 2191087695

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 13965, 163573, 490719, 817865, 1145011, 2453595, 3107887, 3435033, 5725055, 8015077, 9323661, 15539435, 17175165, 21755209, 24045231, 40075385, 46618305, 65265627, 108776045, 120226155, 152286463, 326328135, 456859389, 761432315, 2284296945]

約数ペア:

[(1, 2284296945), (3, 761432315), (5, 456859389), (7, 326328135), (15, 152286463), (19, 120226155), (21, 108776045), (35, 65265627), (49, 46618305), (57, 40075385), (95, 24045231), (105, 21755209), (133, 17175165), (147, 15539435), (245, 9323661), (285, 8015077), (399, 5725055), (665, 3435033), (735, 3107887), (931, 2453595), (1995, 1145011), (2793, 817865), (4655, 490719), (13965, 163573)]