2022986528

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38713}}^1$

素因数の和:38817

約数の個数: 48

約数和(自身を含む): 4214560896

約数和(自身を除く): 2191574368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1633, 2272, 3266, 6532, 13064, 26128, 38713, 52256, 77426, 154852, 309704, 619408, 890399, 1238816, 1780798, 2748623, 3561596, 5497246, 7123192, 10994492, 14246384, 21988984, 28492768, 43977968, 63218329, 87955936, 126436658, 252873316, 505746632, 1011493264, 2022986528]

約数ペア:

[(1, 2022986528), (2, 1011493264), (4, 505746632), (8, 252873316), (16, 126436658), (23, 87955936), (32, 63218329), (46, 43977968), (71, 28492768), (92, 21988984), (142, 14246384), (184, 10994492), (284, 7123192), (368, 5497246), (568, 3561596), (736, 2748623), (1136, 1780798), (1633, 1238816), (2272, 890399), (3266, 619408), (6532, 309704), (13064, 154852), (26128, 77426), (38713, 52256)]