2504562230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20663}}^1$

素因数の和:20741

約数の個数: 64

約数和(自身を含む): 5141864448

約数和(自身を除く): 2637302218

約数列:

[1, 2, 5, 10, 17, 23, 31, 34, 46, 62, 85, 115, 155, 170, 230, 310, 391, 527, 713, 782, 1054, 1426, 1955, 2635, 3565, 3910, 5270, 7130, 12121, 20663, 24242, 41326, 60605, 103315, 121210, 206630, 351271, 475249, 640553, 702542, 950498, 1281106, 1756355, 2376245, 3202765, 3512710, 4752490, 6405530, 8079233, 10889401, 14732719, 16158466, 21778802, 29465438, 40396165, 54447005, 73663595, 80792330, 108894010, 147327190, 250456223, 500912446, 1252281115, 2504562230]

約数ペア:

[(1, 2504562230), (2, 1252281115), (5, 500912446), (10, 250456223), (17, 147327190), (23, 108894010), (31, 80792330), (34, 73663595), (46, 54447005), (62, 40396165), (85, 29465438), (115, 21778802), (155, 16158466), (170, 14732719), (230, 10889401), (310, 8079233), (391, 6405530), (527, 4752490), (713, 3512710), (782, 3202765), (1054, 2376245), (1426, 1756355), (1955, 1281106), (2635, 950498), (3565, 702542), (3910, 640553), (5270, 475249), (7130, 351271), (12121, 206630), (20663, 121210), (24242, 103315), (41326, 60605)]