5145070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 10930176

約数和(自身を除く): 5785106

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2371, 4742, 11855, 16597, 23710, 33194, 73501, 82985, 147002, 165970, 367505, 514507, 735010, 1029014, 2572535, 5145070]

約数ペア:

[(1, 5145070), (2, 2572535), (5, 1029014), (7, 735010), (10, 514507), (14, 367505), (31, 165970), (35, 147002), (62, 82985), (70, 73501), (155, 33194), (217, 23710), (310, 16597), (434, 11855), (1085, 4742), (2170, 2371)]