2009335572

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{25733}}^1$

素因数の和:25990

約数の個数: 60

約数和(自身を含む): 5274800916

約数和(自身を除く): 3265465344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 19521, 25733, 26028, 39042, 51466, 77199, 78084, 102932, 154398, 231597, 308796, 463194, 694791, 926388, 1389582, 2084373, 2779164, 4168746, 6201653, 8337492, 12403306, 18604959, 24806612, 37209918, 55814877, 74419836, 111629754, 167444631, 223259508, 334889262, 502333893, 669778524, 1004667786, 2009335572]

約数ペア:

[(1, 2009335572), (2, 1004667786), (3, 669778524), (4, 502333893), (6, 334889262), (9, 223259508), (12, 167444631), (18, 111629754), (27, 74419836), (36, 55814877), (54, 37209918), (81, 24806612), (108, 18604959), (162, 12403306), (241, 8337492), (324, 6201653), (482, 4168746), (723, 2779164), (964, 2084373), (1446, 1389582), (2169, 926388), (2892, 694791), (4338, 463194), (6507, 308796), (8676, 231597), (13014, 154398), (19521, 102932), (25733, 78084), (26028, 77199), (39042, 51466)]