1204993422

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{437543}}^1$

素因数の和:437574

約数の個数: 40

約数和(自身を含む): 2858912496

約数和(自身を除く): 1653919074

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 437543, 875086, 1312629, 2625258, 3937887, 7438231, 7875774, 11813661, 14876462, 22314693, 23627322, 35440983, 44629386, 66944079, 70881966, 133888158, 200832237, 401664474, 602496711, 1204993422]

約数ペア:

[(1, 1204993422), (2, 602496711), (3, 401664474), (6, 200832237), (9, 133888158), (17, 70881966), (18, 66944079), (27, 44629386), (34, 35440983), (51, 23627322), (54, 22314693), (81, 14876462), (102, 11813661), (153, 7875774), (162, 7438231), (306, 3937887), (459, 2625258), (918, 1312629), (1377, 875086), (2754, 437543)]