2016011150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{2459}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 3953318400

約数和(自身を除く): 1937307250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 863, 950, 1726, 2459, 4315, 4918, 8630, 12295, 16397, 21575, 24590, 32794, 43150, 46721, 61475, 81985, 93442, 122950, 163970, 233605, 409925, 467210, 819850, 1168025, 2122117, 2336050, 4244234, 10610585, 21221170, 40320223, 53052925, 80640446, 106105850, 201601115, 403202230, 1008005575, 2016011150]

約数ペア:

[(1, 2016011150), (2, 1008005575), (5, 403202230), (10, 201601115), (19, 106105850), (25, 80640446), (38, 53052925), (50, 40320223), (95, 21221170), (190, 10610585), (475, 4244234), (863, 2336050), (950, 2122117), (1726, 1168025), (2459, 819850), (4315, 467210), (4918, 409925), (8630, 233605), (12295, 163970), (16397, 122950), (21575, 93442), (24590, 81985), (32794, 61475), (43150, 46721)]