2892103690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3463

約数の個数: 64

約数和(自身を含む): 6057566208

約数和(自身を除く): 3165462518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 127, 202, 254, 505, 635, 707, 889, 1010, 1270, 1414, 1778, 3221, 3535, 4445, 6442, 7070, 8890, 12827, 16105, 22547, 25654, 32210, 45094, 64135, 89789, 112735, 128270, 179578, 225470, 325321, 409067, 448945, 650642, 818134, 897890, 1626605, 2045335, 2277247, 2863469, 3253210, 4090670, 4554494, 5726938, 11386235, 14317345, 22772470, 28634690, 41315767, 82631534, 206578835, 289210369, 413157670, 578420738, 1446051845, 2892103690]

約数ペア:

[(1, 2892103690), (2, 1446051845), (5, 578420738), (7, 413157670), (10, 289210369), (14, 206578835), (35, 82631534), (70, 41315767), (101, 28634690), (127, 22772470), (202, 14317345), (254, 11386235), (505, 5726938), (635, 4554494), (707, 4090670), (889, 3253210), (1010, 2863469), (1270, 2277247), (1414, 2045335), (1778, 1626605), (3221, 897890), (3535, 818134), (4445, 650642), (6442, 448945), (7070, 409067), (8890, 325321), (12827, 225470), (16105, 179578), (22547, 128270), (25654, 112735), (32210, 89789), (45094, 64135)]