1621344990716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{3536009}}^1$

素因数の和:3536654

約数の個数: 48

約数和(自身を含む): 3282718531680

約数和(自身を除く): 1661373540964

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 613, 748, 1226, 2452, 6743, 10421, 13486, 20842, 26972, 41684, 114631, 229262, 458524, 3536009, 7072018, 14144036, 38896099, 60112153, 77792198, 120224306, 155584396, 240448612, 661233683, 1322467366, 2167573517, 2644934732, 4335147034, 8670294068, 23843308687, 36848749789, 47686617374, 73697499578, 95373234748, 147394999156, 405336247679, 810672495358, 1621344990716]

約数ペア:

[(1, 1621344990716), (2, 810672495358), (4, 405336247679), (11, 147394999156), (17, 95373234748), (22, 73697499578), (34, 47686617374), (44, 36848749789), (68, 23843308687), (187, 8670294068), (374, 4335147034), (613, 2644934732), (748, 2167573517), (1226, 1322467366), (2452, 661233683), (6743, 240448612), (10421, 155584396), (13486, 120224306), (20842, 77792198), (26972, 60112153), (41684, 38896099), (114631, 14144036), (229262, 7072018), (458524, 3536009)]