20163650562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3257}}^1\times {\mathrm{31267}}^1$

素因数の和:34543

約数の個数: 48

約数和(自身を含む): 47675695392

約数和(自身を除く): 27512044830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 3257, 6514, 9771, 19542, 29313, 31267, 35827, 58626, 62534, 71654, 93801, 107481, 187602, 214962, 281403, 322443, 343937, 562806, 644886, 687874, 1031811, 2063622, 3095433, 6190866, 101836619, 203673238, 305509857, 611019714, 916529571, 1120202809, 1833059142, 2240405618, 3360608427, 6721216854, 10081825281, 20163650562]

約数ペア:

[(1, 20163650562), (2, 10081825281), (3, 6721216854), (6, 3360608427), (9, 2240405618), (11, 1833059142), (18, 1120202809), (22, 916529571), (33, 611019714), (66, 305509857), (99, 203673238), (198, 101836619), (3257, 6190866), (6514, 3095433), (9771, 2063622), (19542, 1031811), (29313, 687874), (31267, 644886), (35827, 562806), (58626, 343937), (62534, 322443), (71654, 281403), (93801, 214962), (107481, 187602)]