649742006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 1085201712

約数和(自身を除く): 435459706

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 211, 422, 697, 799, 1394, 1598, 1927, 2209, 3587, 3854, 4418, 7174, 8651, 9917, 17302, 19834, 32759, 37553, 65518, 75106, 90569, 147067, 168589, 181138, 294134, 337178, 406597, 466099, 813194, 932198, 1539673, 3079346, 6912149, 7923683, 13824298, 15847366, 19110059, 38220118, 324871003, 649742006]

約数ペア:

[(1, 649742006), (2, 324871003), (17, 38220118), (34, 19110059), (41, 15847366), (47, 13824298), (82, 7923683), (94, 6912149), (211, 3079346), (422, 1539673), (697, 932198), (799, 813194), (1394, 466099), (1598, 406597), (1927, 337178), (2209, 294134), (3587, 181138), (3854, 168589), (4418, 147067), (7174, 90569), (8651, 75106), (9917, 65518), (17302, 37553), (19834, 32759)]