2247682780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{9631}}^1$

素因数の和:11314

約数の個数: 48

約数和(自身を含む): 5398235136

約数和(自身を除く): 3150552356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1667, 3334, 6668, 8335, 9631, 11669, 16670, 19262, 23338, 33340, 38524, 46676, 48155, 58345, 67417, 96310, 116690, 134834, 192620, 233380, 269668, 337085, 674170, 1348340, 16054877, 32109754, 64219508, 80274385, 112384139, 160548770, 224768278, 321097540, 449536556, 561920695, 1123841390, 2247682780]

約数ペア:

[(1, 2247682780), (2, 1123841390), (4, 561920695), (5, 449536556), (7, 321097540), (10, 224768278), (14, 160548770), (20, 112384139), (28, 80274385), (35, 64219508), (70, 32109754), (140, 16054877), (1667, 1348340), (3334, 674170), (6668, 337085), (8335, 269668), (9631, 233380), (11669, 192620), (16670, 134834), (19262, 116690), (23338, 96310), (33340, 67417), (38524, 58345), (46676, 48155)]