1520952796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{5009}}^1$

素因数の和:5194

約数の個数: 48

約数和(自身を含む): 2976180480

約数和(自身を除く): 1455227684

約数列:

[1, 2, 4, 11, 22, 44, 67, 103, 134, 206, 268, 412, 737, 1133, 1474, 2266, 2948, 4532, 5009, 6901, 10018, 13802, 20036, 27604, 55099, 75911, 110198, 151822, 220396, 303644, 335603, 515927, 671206, 1031854, 1342412, 2063708, 3691633, 5675197, 7383266, 11350394, 14766532, 22700788, 34567109, 69134218, 138268436, 380238199, 760476398, 1520952796]

約数ペア:

[(1, 1520952796), (2, 760476398), (4, 380238199), (11, 138268436), (22, 69134218), (44, 34567109), (67, 22700788), (103, 14766532), (134, 11350394), (206, 7383266), (268, 5675197), (412, 3691633), (737, 2063708), (1133, 1342412), (1474, 1031854), (2266, 671206), (2948, 515927), (4532, 335603), (5009, 303644), (6901, 220396), (10018, 151822), (13802, 110198), (20036, 75911), (27604, 55099)]