2513155722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{494521}}^1$

素因数の和:494555

約数の個数: 48

約数和(自身を含む): 6314056896

約数和(自身を除く): 3800901174

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 494521, 989042, 1483563, 2967126, 3461647, 5439731, 6923294, 10384941, 10879462, 16319193, 20769882, 32638386, 38078117, 59837041, 76156234, 114234351, 119674082, 179511123, 228468702, 359022246, 418859287, 837718574, 1256577861, 2513155722]

約数ペア:

[(1, 2513155722), (2, 1256577861), (3, 837718574), (6, 418859287), (7, 359022246), (11, 228468702), (14, 179511123), (21, 119674082), (22, 114234351), (33, 76156234), (42, 59837041), (66, 38078117), (77, 32638386), (121, 20769882), (154, 16319193), (231, 10879462), (242, 10384941), (363, 6923294), (462, 5439731), (726, 3461647), (847, 2967126), (1694, 1483563), (2541, 989042), (5082, 494521)]