2014686770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{31883}}^1$

素因数の和:32050

約数の個数: 32

約数和(自身を含む): 3718949760

約数和(自身を除く): 1704262990

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 890, 6319, 12638, 31595, 31883, 63190, 63766, 159415, 318830, 2263693, 2837587, 4527386, 5675174, 11318465, 14187935, 22636930, 28375870, 201468677, 402937354, 1007343385, 2014686770]

約数ペア:

[(1, 2014686770), (2, 1007343385), (5, 402937354), (10, 201468677), (71, 28375870), (89, 22636930), (142, 14187935), (178, 11318465), (355, 5675174), (445, 4527386), (710, 2837587), (890, 2263693), (6319, 318830), (12638, 159415), (31595, 63766), (31883, 63190)]