2019602958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 4342180608

約数和(自身を除く): 2322577650

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 211, 214, 321, 422, 633, 642, 877, 1266, 1754, 1819, 2631, 3587, 3638, 5262, 5457, 7174, 10761, 10914, 14909, 21522, 22577, 29818, 44727, 45154, 67731, 89454, 93839, 135462, 185047, 187678, 281517, 370094, 383809, 555141, 563034, 767618, 1110282, 1151427, 1595263, 2302854, 3145799, 3190526, 4785789, 6291598, 9437397, 9571578, 18874794, 19800029, 39600058, 59400087, 118800174, 336600493, 673200986, 1009801479, 2019602958]

約数ペア:

[(1, 2019602958), (2, 1009801479), (3, 673200986), (6, 336600493), (17, 118800174), (34, 59400087), (51, 39600058), (102, 19800029), (107, 18874794), (211, 9571578), (214, 9437397), (321, 6291598), (422, 4785789), (633, 3190526), (642, 3145799), (877, 2302854), (1266, 1595263), (1754, 1151427), (1819, 1110282), (2631, 767618), (3587, 563034), (3638, 555141), (5262, 383809), (5457, 370094), (7174, 281517), (10761, 187678), (10914, 185047), (14909, 135462), (21522, 93839), (22577, 89454), (29818, 67731), (44727, 45154)]