2000489466

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{10333}}^1$

素因数の和:11166

約数の個数: 32

約数和(自身を含む): 4104168768

約数和(自身を除く): 2103679302

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 787, 1574, 2361, 4722, 10333, 20666, 30999, 32267, 61998, 64534, 96801, 193602, 423653, 847306, 1270959, 2541918, 8132071, 16264142, 24396213, 48792426, 333414911, 666829822, 1000244733, 2000489466]

約数ペア:

[(1, 2000489466), (2, 1000244733), (3, 666829822), (6, 333414911), (41, 48792426), (82, 24396213), (123, 16264142), (246, 8132071), (787, 2541918), (1574, 1270959), (2361, 847306), (4722, 423653), (10333, 193602), (20666, 96801), (30999, 64534), (32267, 61998)]