2155366281614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{555707}}^1$

素因数の和:556041

約数の個数: 64

約数和(自身を含む): 4037587610112

約数和(自身を除く): 1882221328498

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 211, 422, 707, 1313, 1414, 1477, 2626, 2743, 2954, 5486, 9191, 18382, 19201, 21311, 38402, 42622, 149177, 277043, 298354, 554086, 555707, 1111414, 1939301, 3878602, 3889949, 7224191, 7779898, 14448382, 50569337, 56126407, 101138674, 112252814, 117254177, 234508354, 392884849, 729643291, 785769698, 820779239, 1459286582, 1524304301, 1641558478, 3048608602, 5107503037, 10215006074, 10670130107, 11842671877, 21340260214, 23685343754, 82898703139, 153954734401, 165797406278, 307909468802, 1077683140807, 2155366281614]

約数ペア:

[(1, 2155366281614), (2, 1077683140807), (7, 307909468802), (13, 165797406278), (14, 153954734401), (26, 82898703139), (91, 23685343754), (101, 21340260214), (182, 11842671877), (202, 10670130107), (211, 10215006074), (422, 5107503037), (707, 3048608602), (1313, 1641558478), (1414, 1524304301), (1477, 1459286582), (2626, 820779239), (2743, 785769698), (2954, 729643291), (5486, 392884849), (9191, 234508354), (18382, 117254177), (19201, 112252814), (21311, 101138674), (38402, 56126407), (42622, 50569337), (149177, 14448382), (277043, 7779898), (298354, 7224191), (554086, 3889949), (555707, 3878602), (1111414, 1939301)]