1849671930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1423

約数の個数: 64

約数和(自身を含む): 4478221440

約数和(自身を除く): 2628549510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 307, 458, 614, 687, 877, 921, 1145, 1374, 1535, 1754, 1842, 2290, 2631, 3070, 3435, 4385, 4605, 5262, 6870, 8770, 9210, 13155, 26310, 70303, 140606, 200833, 210909, 269239, 351515, 401666, 421818, 538478, 602499, 703030, 807717, 1004165, 1054545, 1204998, 1346195, 1615434, 2008330, 2109090, 2692390, 3012495, 4038585, 6024990, 8077170, 61655731, 123311462, 184967193, 308278655, 369934386, 616557310, 924835965, 1849671930]

約数ペア:

[(1, 1849671930), (2, 924835965), (3, 616557310), (5, 369934386), (6, 308278655), (10, 184967193), (15, 123311462), (30, 61655731), (229, 8077170), (307, 6024990), (458, 4038585), (614, 3012495), (687, 2692390), (877, 2109090), (921, 2008330), (1145, 1615434), (1374, 1346195), (1535, 1204998), (1754, 1054545), (1842, 1004165), (2290, 807717), (2631, 703030), (3070, 602499), (3435, 538478), (4385, 421818), (4605, 401666), (5262, 351515), (6870, 269239), (8770, 210909), (9210, 200833), (13155, 140606), (26310, 70303)]