2017509170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3463}}^1$

素因数の和:3659

約数の個数: 64

約数和(自身を含む): 4040409600

約数和(自身を除く): 2022900430

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 149, 170, 230, 298, 391, 745, 782, 1490, 1955, 2533, 3427, 3463, 3910, 5066, 6854, 6926, 12665, 17135, 17315, 25330, 34270, 34630, 58259, 58871, 79649, 116518, 117742, 159298, 291295, 294355, 398245, 515987, 582590, 588710, 796490, 1031974, 1354033, 2579935, 2708066, 5159870, 6770165, 8771779, 11867701, 13540330, 17543558, 23735402, 43858895, 59338505, 87717790, 118677010, 201750917, 403501834, 1008754585, 2017509170]

約数ペア:

[(1, 2017509170), (2, 1008754585), (5, 403501834), (10, 201750917), (17, 118677010), (23, 87717790), (34, 59338505), (46, 43858895), (85, 23735402), (115, 17543558), (149, 13540330), (170, 11867701), (230, 8771779), (298, 6770165), (391, 5159870), (745, 2708066), (782, 2579935), (1490, 1354033), (1955, 1031974), (2533, 796490), (3427, 588710), (3463, 582590), (3910, 515987), (5066, 398245), (6854, 294355), (6926, 291295), (12665, 159298), (17135, 117742), (17315, 116518), (25330, 79649), (34270, 58871), (34630, 58259)]