10978030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 23316480

約数和(自身を除く): 12338450

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5059, 10118, 25295, 35413, 50590, 70826, 156829, 177065, 313658, 354130, 784145, 1097803, 1568290, 2195606, 5489015, 10978030]

約数ペア:

[(1, 10978030), (2, 5489015), (5, 2195606), (7, 1568290), (10, 1097803), (14, 784145), (31, 354130), (35, 313658), (62, 177065), (70, 156829), (155, 70826), (217, 50590), (310, 35413), (434, 25295), (1085, 10118), (2170, 5059)]