29690654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 56273280

約数和(自身を除く): 26582626

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 211, 266, 322, 422, 437, 529, 874, 1058, 1477, 2954, 3059, 3703, 4009, 4853, 6118, 7406, 8018, 9706, 10051, 20102, 28063, 33971, 56126, 67942, 70357, 92207, 111619, 140714, 184414, 223238, 645449, 781333, 1290898, 1562666, 2120761, 4241522, 14845327, 29690654]

約数ペア:

[(1, 29690654), (2, 14845327), (7, 4241522), (14, 2120761), (19, 1562666), (23, 1290898), (38, 781333), (46, 645449), (133, 223238), (161, 184414), (211, 140714), (266, 111619), (322, 92207), (422, 70357), (437, 67942), (529, 56126), (874, 33971), (1058, 28063), (1477, 20102), (2954, 10051), (3059, 9706), (3703, 8018), (4009, 7406), (4853, 6118)]