2012396341260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{52161647}}^1$

素因数の和:52162302

約数の個数: 48

約数和(自身を含む): 5643473020416

約数和(自身を除く): 3631076679156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2572, 3215, 3858, 6430, 7716, 9645, 12860, 19290, 38580, 52161647, 104323294, 156484941, 208646588, 260808235, 312969882, 521616470, 625939764, 782424705, 1043232940, 1564849410, 3129698820, 33539939021, 67079878042, 100619817063, 134159756084, 167699695105, 201239634126, 335399390210, 402479268252, 503099085315, 670798780420, 1006198170630, 2012396341260]

約数ペア:

[(1, 2012396341260), (2, 1006198170630), (3, 670798780420), (4, 503099085315), (5, 402479268252), (6, 335399390210), (10, 201239634126), (12, 167699695105), (15, 134159756084), (20, 100619817063), (30, 67079878042), (60, 33539939021), (643, 3129698820), (1286, 1564849410), (1929, 1043232940), (2572, 782424705), (3215, 625939764), (3858, 521616470), (6430, 312969882), (7716, 260808235), (9645, 208646588), (12860, 156484941), (19290, 104323294), (38580, 52161647)]