1519365052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{20357}}^1$

素因数の和:20805

約数の個数: 24

約数和(自身を含む): 2722434624

約数和(自身を除く): 1203069572

約数列:

[1, 2, 4, 47, 94, 188, 397, 794, 1588, 18659, 20357, 37318, 40714, 74636, 81428, 956779, 1913558, 3827116, 8081729, 16163458, 32326916, 379841263, 759682526, 1519365052]

約数ペア:

[(1, 1519365052), (2, 759682526), (4, 379841263), (47, 32326916), (94, 16163458), (188, 8081729), (397, 3827116), (794, 1913558), (1588, 956779), (18659, 81428), (20357, 74636), (37318, 40714)]