20100841718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{718349}}^1$

素因数の和:719191

約数の個数: 16

約数和(自身を含む): 31963701600

約数和(自身を除く): 11862859882

約数列:

[1, 2, 17, 34, 823, 1646, 13991, 27982, 718349, 1436698, 12211933, 24423866, 591201227, 1182402454, 10050420859, 20100841718]

約数ペア:

[(1, 20100841718), (2, 10050420859), (17, 1182402454), (34, 591201227), (823, 24423866), (1646, 12211933), (13991, 1436698), (27982, 718349)]