20232523580

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1\times {\mathrm{7759}}^1$

素因数の和:8550

約数の個数: 48

約数和(自身を含む): 42748970880

約数和(自身を除く): 22516447300

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 541, 964, 1082, 1205, 2164, 2410, 2705, 4820, 5410, 7759, 10820, 15518, 31036, 38795, 77590, 130381, 155180, 260762, 521524, 651905, 1303810, 1869919, 2607620, 3739838, 4197619, 7479676, 8395238, 9349595, 16790476, 18699190, 20988095, 37398380, 41976190, 83952380, 1011626179, 2023252358, 4046504716, 5058130895, 10116261790, 20232523580]

約数ペア:

[(1, 20232523580), (2, 10116261790), (4, 5058130895), (5, 4046504716), (10, 2023252358), (20, 1011626179), (241, 83952380), (482, 41976190), (541, 37398380), (964, 20988095), (1082, 18699190), (1205, 16790476), (2164, 9349595), (2410, 8395238), (2705, 7479676), (4820, 4197619), (5410, 3739838), (7759, 2607620), (10820, 1869919), (15518, 1303810), (31036, 651905), (38795, 521524), (77590, 260762), (130381, 155180)]