20052912084

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{47681}}^1$

素因数の和:48136

約数の個数: 48

約数和(自身を含む): 47390567616

約数和(自身を除く): 27337655532

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 347, 404, 606, 694, 1041, 1212, 1388, 2082, 4164, 35047, 47681, 70094, 95362, 105141, 140188, 143043, 190724, 210282, 286086, 420564, 572172, 4815781, 9631562, 14447343, 16545307, 19263124, 28894686, 33090614, 49635921, 57789372, 66181228, 99271842, 198543684, 1671076007, 3342152014, 5013228021, 6684304028, 10026456042, 20052912084]

約数ペア:

[(1, 20052912084), (2, 10026456042), (3, 6684304028), (4, 5013228021), (6, 3342152014), (12, 1671076007), (101, 198543684), (202, 99271842), (303, 66181228), (347, 57789372), (404, 49635921), (606, 33090614), (694, 28894686), (1041, 19263124), (1212, 16545307), (1388, 14447343), (2082, 9631562), (4164, 4815781), (35047, 572172), (47681, 420564), (70094, 286086), (95362, 210282), (105141, 190724), (140188, 143043)]