2022873920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{274847}}^1$

素因数の和:274887

約数の個数: 56

約数和(自身を含む): 5026420224

約数和(自身を除く): 3003546304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 274847, 549694, 1099388, 1374235, 2198776, 2748470, 4397552, 5496940, 6321481, 8795104, 10993880, 12642962, 17590208, 21987760, 25285924, 31607405, 43975520, 50571848, 63214810, 87951040, 101143696, 126429620, 202287392, 252859240, 404574784, 505718480, 1011436960, 2022873920]

約数ペア:

[(1, 2022873920), (2, 1011436960), (4, 505718480), (5, 404574784), (8, 252859240), (10, 202287392), (16, 126429620), (20, 101143696), (23, 87951040), (32, 63214810), (40, 50571848), (46, 43975520), (64, 31607405), (80, 25285924), (92, 21987760), (115, 17590208), (160, 12642962), (184, 10993880), (230, 8795104), (320, 6321481), (368, 5496940), (460, 4397552), (736, 2748470), (920, 2198776), (1472, 1374235), (1840, 1099388), (3680, 549694), (7360, 274847)]