20163631674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1\times {\mathrm{20693}}^1$

素因数の和:21051

約数の個数: 48

約数和(自身を含む): 42296218272

約数和(自身を除く): 22132586598

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 529, 614, 921, 1058, 1587, 1842, 3174, 7061, 14122, 20693, 21183, 41386, 42366, 62079, 124158, 162403, 324806, 475939, 487209, 951878, 974418, 1427817, 2855634, 6352751, 10946597, 12705502, 19058253, 21893194, 32839791, 38116506, 65679582, 146113273, 292226546, 438339819, 876679638, 3360605279, 6721210558, 10081815837, 20163631674]

約数ペア:

[(1, 20163631674), (2, 10081815837), (3, 6721210558), (6, 3360605279), (23, 876679638), (46, 438339819), (69, 292226546), (138, 146113273), (307, 65679582), (529, 38116506), (614, 32839791), (921, 21893194), (1058, 19058253), (1587, 12705502), (1842, 10946597), (3174, 6352751), (7061, 2855634), (14122, 1427817), (20693, 974418), (21183, 951878), (41386, 487209), (42366, 475939), (62079, 324806), (124158, 162403)]