520030566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{4243}}^1$

素因数の和:4881

約数の個数: 48

約数和(自身を含む): 1231439040

約数和(自身を除く): 711408474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 619, 1238, 1857, 3714, 4243, 5571, 6809, 8486, 11142, 12729, 13618, 20427, 25458, 38187, 40854, 46673, 61281, 76374, 93346, 122562, 140019, 280038, 420057, 840114, 2626417, 5252834, 7879251, 15758502, 23637753, 28890587, 47275506, 57781174, 86671761, 173343522, 260015283, 520030566]

約数ペア:

[(1, 520030566), (2, 260015283), (3, 173343522), (6, 86671761), (9, 57781174), (11, 47275506), (18, 28890587), (22, 23637753), (33, 15758502), (66, 7879251), (99, 5252834), (198, 2626417), (619, 840114), (1238, 420057), (1857, 280038), (3714, 140019), (4243, 122562), (5571, 93346), (6809, 76374), (8486, 61281), (11142, 46673), (12729, 40854), (13618, 38187), (20427, 25458)]