1976412976

素因数分解:

$2^4\times {\mathrm{2999}}^1\times {\mathrm{41189}}^1$

素因数の和:44196

約数の個数: 20

約数和(自身を含む): 3830670000

約数和(自身を除く): 1854257024

約数列:

[1, 2, 4, 8, 16, 2999, 5998, 11996, 23992, 41189, 47984, 82378, 164756, 329512, 659024, 123525811, 247051622, 494103244, 988206488, 1976412976]

約数ペア:

[(1, 1976412976), (2, 988206488), (4, 494103244), (8, 247051622), (16, 123525811), (2999, 659024), (5998, 329512), (11996, 164756), (23992, 82378), (41189, 47984)]