2012324520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{8273}}^1$

素因数の和:10314

約数の個数: 64

約数和(自身を含む): 6040681920

約数和(自身を除く): 4028357400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2027, 4054, 6081, 8108, 8273, 10135, 12162, 16216, 16546, 20270, 24324, 24819, 30405, 33092, 40540, 41365, 48648, 49638, 60810, 66184, 81080, 82730, 99276, 121620, 124095, 165460, 198552, 243240, 248190, 330920, 496380, 992760, 16769371, 33538742, 50308113, 67077484, 83846855, 100616226, 134154968, 167693710, 201232452, 251540565, 335387420, 402464904, 503081130, 670774840, 1006162260, 2012324520]

約数ペア:

[(1, 2012324520), (2, 1006162260), (3, 670774840), (4, 503081130), (5, 402464904), (6, 335387420), (8, 251540565), (10, 201232452), (12, 167693710), (15, 134154968), (20, 100616226), (24, 83846855), (30, 67077484), (40, 50308113), (60, 33538742), (120, 16769371), (2027, 992760), (4054, 496380), (6081, 330920), (8108, 248190), (8273, 243240), (10135, 198552), (12162, 165460), (16216, 124095), (16546, 121620), (20270, 99276), (24324, 82730), (24819, 81080), (30405, 66184), (33092, 60810), (40540, 49638), (41365, 48648)]