2100077467196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{147949}}^1$

素因数の和:148506

約数の個数: 48

約数和(自身を含む): 3762938995200

約数和(自身を除く): 1662861528004

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 331, 604, 662, 1324, 10721, 21442, 23501, 42884, 47002, 49981, 94004, 99962, 147949, 199924, 295898, 591796, 3548651, 7097302, 10504379, 14194604, 21008758, 22340299, 42017516, 44680598, 48971119, 89361196, 97942238, 195884476, 1586161229, 3172322458, 3476949449, 6344644916, 6953898898, 7394638969, 13907797796, 14789277938, 29578555876, 525019366799, 1050038733598, 2100077467196]

約数ペア:

[(1, 2100077467196), (2, 1050038733598), (4, 525019366799), (71, 29578555876), (142, 14789277938), (151, 13907797796), (284, 7394638969), (302, 6953898898), (331, 6344644916), (604, 3476949449), (662, 3172322458), (1324, 1586161229), (10721, 195884476), (21442, 97942238), (23501, 89361196), (42884, 48971119), (47002, 44680598), (49981, 42017516), (94004, 22340299), (99962, 21008758), (147949, 14194604), (199924, 10504379), (295898, 7097302), (591796, 3548651)]