1520362192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{58189}}^1$

素因数の和:58291

約数の個数: 40

約数和(自身を含む): 3117121920

約数和(自身を除く): 1596759728

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 58189, 116378, 232756, 465512, 931024, 1338347, 2676694, 4131419, 5353388, 8262838, 10706776, 16525676, 21413552, 33051352, 66102704, 95022637, 190045274, 380090548, 760181096, 1520362192]

約数ペア:

[(1, 1520362192), (2, 760181096), (4, 380090548), (8, 190045274), (16, 95022637), (23, 66102704), (46, 33051352), (71, 21413552), (92, 16525676), (142, 10706776), (184, 8262838), (284, 5353388), (368, 4131419), (568, 2676694), (1136, 1338347), (1633, 931024), (3266, 465512), (6532, 232756), (13064, 116378), (26128, 58189)]