20193673902

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1\times {\mathrm{9391}}^1$

素因数の和:10648

約数の個数: 32

約数和(自身を含む): 40532866560

約数和(自身を除く): 20339192658

約数列:

[1, 2, 3, 6, 443, 809, 886, 1329, 1618, 2427, 2658, 4854, 9391, 18782, 28173, 56346, 358387, 716774, 1075161, 2150322, 4160213, 7597319, 8320426, 12480639, 15194638, 22791957, 24961278, 45583914, 3365612317, 6731224634, 10096836951, 20193673902]

約数ペア:

[(1, 20193673902), (2, 10096836951), (3, 6731224634), (6, 3365612317), (443, 45583914), (809, 24961278), (886, 22791957), (1329, 15194638), (1618, 12480639), (2427, 8320426), (2658, 7597319), (4854, 4160213), (9391, 2150322), (18782, 1075161), (28173, 716774), (56346, 358387)]