2338663678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{4513}}^1$

素因数の和:5596

約数の個数: 32

約数和(自身を含む): 3981348000

約数和(自身を除く): 1642684322

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1049, 2098, 4513, 9026, 13637, 19931, 27274, 39862, 58669, 85747, 117338, 171494, 259103, 518206, 1114711, 2229422, 4734137, 9468274, 61543781, 89948603, 123087562, 179897206, 1169331839, 2338663678]

約数ペア:

[(1, 2338663678), (2, 1169331839), (13, 179897206), (19, 123087562), (26, 89948603), (38, 61543781), (247, 9468274), (494, 4734137), (1049, 2229422), (2098, 1114711), (4513, 518206), (9026, 259103), (13637, 171494), (19931, 117338), (27274, 85747), (39862, 58669)]