2072912250255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57894491}}^1$

素因数の和:57894548

約数の個数: 64

約数和(自身を含む): 4268445106176

約数和(自身を除く): 2195532855921

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 2387, 3255, 5115, 7161, 11935, 35805, 57894491, 173683473, 289472455, 405261437, 636839401, 868417365, 1215784311, 1794729221, 1910518203, 2026307185, 3184197005, 4457875807, 5384187663, 6078921555, 8973646105, 9552591015, 12563104547, 13373627421, 19742021431, 22289379035, 26920938315, 37689313641, 59226064293, 62815522735, 66868137105, 98710107155, 138194150017, 188446568205, 296130321465, 414582450051, 690970750085, 2072912250255]

約数ペア:

[(1, 2072912250255), (3, 690970750085), (5, 414582450051), (7, 296130321465), (11, 188446568205), (15, 138194150017), (21, 98710107155), (31, 66868137105), (33, 62815522735), (35, 59226064293), (55, 37689313641), (77, 26920938315), (93, 22289379035), (105, 19742021431), (155, 13373627421), (165, 12563104547), (217, 9552591015), (231, 8973646105), (341, 6078921555), (385, 5384187663), (465, 4457875807), (651, 3184197005), (1023, 2026307185), (1085, 1910518203), (1155, 1794729221), (1705, 1215784311), (2387, 868417365), (3255, 636839401), (5115, 405261437), (7161, 289472455), (11935, 173683473), (35805, 57894491)]