20343714054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 43341324480

約数和(自身を除く): 22997610426

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 353, 401, 706, 802, 1059, 1203, 1409, 2118, 2406, 2818, 4227, 6001, 6817, 8454, 12002, 13634, 18003, 20451, 23953, 36006, 40902, 47906, 71859, 141553, 143718, 283106, 424659, 497377, 565009, 849318, 994754, 1130018, 1492131, 1695027, 2406401, 2984262, 3390054, 4812802, 7219203, 8455409, 9605153, 14438406, 16910818, 19210306, 25366227, 28815459, 50732454, 57630918, 199448177, 398896354, 598344531, 1196689062, 3390619009, 6781238018, 10171857027, 20343714054]

約数ペア:

[(1, 20343714054), (2, 10171857027), (3, 6781238018), (6, 3390619009), (17, 1196689062), (34, 598344531), (51, 398896354), (102, 199448177), (353, 57630918), (401, 50732454), (706, 28815459), (802, 25366227), (1059, 19210306), (1203, 16910818), (1409, 14438406), (2118, 9605153), (2406, 8455409), (2818, 7219203), (4227, 4812802), (6001, 3390054), (6817, 2984262), (8454, 2406401), (12002, 1695027), (13634, 1492131), (18003, 1130018), (20451, 994754), (23953, 849318), (36006, 565009), (40902, 497377), (47906, 424659), (71859, 283106), (141553, 143718)]