1943172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 6132672

約数和(自身を除く): 4189500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 701, 924, 1386, 1402, 2103, 2772, 2804, 4206, 4907, 6309, 7711, 8412, 9814, 12618, 14721, 15422, 19628, 23133, 25236, 29442, 30844, 44163, 46266, 53977, 58884, 69399, 88326, 92532, 107954, 138798, 161931, 176652, 215908, 277596, 323862, 485793, 647724, 971586, 1943172]

約数ペア:

[(1, 1943172), (2, 971586), (3, 647724), (4, 485793), (6, 323862), (7, 277596), (9, 215908), (11, 176652), (12, 161931), (14, 138798), (18, 107954), (21, 92532), (22, 88326), (28, 69399), (33, 58884), (36, 53977), (42, 46266), (44, 44163), (63, 30844), (66, 29442), (77, 25236), (84, 23133), (99, 19628), (126, 15422), (132, 14721), (154, 12618), (198, 9814), (231, 8412), (252, 7711), (308, 6309), (396, 4907), (462, 4206), (693, 2804), (701, 2772), (924, 2103), (1386, 1402)]