2017384458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4657}}^1$

素因数の和:4847

約数の個数: 64

約数和(自身を含む): 4443061248

約数和(自身を除く): 2425676790

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 137, 186, 274, 411, 527, 822, 1054, 1581, 2329, 3162, 4247, 4657, 4658, 6987, 8494, 9314, 12741, 13971, 13974, 25482, 27942, 72199, 79169, 144367, 144398, 158338, 216597, 237507, 288734, 433101, 433194, 475014, 638009, 866202, 1276018, 1914027, 2454239, 3828054, 4908478, 7362717, 10846153, 14725434, 19778279, 21692306, 32538459, 39556558, 59334837, 65076918, 118669674, 336230743, 672461486, 1008692229, 2017384458]

約数ペア:

[(1, 2017384458), (2, 1008692229), (3, 672461486), (6, 336230743), (17, 118669674), (31, 65076918), (34, 59334837), (51, 39556558), (62, 32538459), (93, 21692306), (102, 19778279), (137, 14725434), (186, 10846153), (274, 7362717), (411, 4908478), (527, 3828054), (822, 2454239), (1054, 1914027), (1581, 1276018), (2329, 866202), (3162, 638009), (4247, 475014), (4657, 433194), (4658, 433101), (6987, 288734), (8494, 237507), (9314, 216597), (12741, 158338), (13971, 144398), (13974, 144367), (25482, 79169), (27942, 72199)]