2007404580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7537}}^1$

素因数の和:7765

約数の個数: 96

約数和(自身を含む): 5896283904

約数和(自身を除く): 3888879324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 193, 230, 276, 345, 386, 460, 579, 690, 772, 965, 1158, 1380, 1930, 2316, 2895, 3860, 4439, 5790, 7537, 8878, 11580, 13317, 15074, 17756, 22195, 22611, 26634, 30148, 37685, 44390, 45222, 53268, 66585, 75370, 88780, 90444, 113055, 133170, 150740, 173351, 226110, 266340, 346702, 452220, 520053, 693404, 866755, 1040106, 1454641, 1733510, 2080212, 2600265, 2909282, 3467020, 4363923, 5200530, 5818564, 7273205, 8727846, 10401060, 14546410, 17455692, 21819615, 29092820, 33456743, 43639230, 66913486, 87278460, 100370229, 133826972, 167283715, 200740458, 334567430, 401480916, 501851145, 669134860, 1003702290, 2007404580]

約数ペア:

[(1, 2007404580), (2, 1003702290), (3, 669134860), (4, 501851145), (5, 401480916), (6, 334567430), (10, 200740458), (12, 167283715), (15, 133826972), (20, 100370229), (23, 87278460), (30, 66913486), (46, 43639230), (60, 33456743), (69, 29092820), (92, 21819615), (115, 17455692), (138, 14546410), (193, 10401060), (230, 8727846), (276, 7273205), (345, 5818564), (386, 5200530), (460, 4363923), (579, 3467020), (690, 2909282), (772, 2600265), (965, 2080212), (1158, 1733510), (1380, 1454641), (1930, 1040106), (2316, 866755), (2895, 693404), (3860, 520053), (4439, 452220), (5790, 346702), (7537, 266340), (8878, 226110), (11580, 173351), (13317, 150740), (15074, 133170), (17756, 113055), (22195, 90444), (22611, 88780), (26634, 75370), (30148, 66585), (37685, 53268), (44390, 45222)]