41792020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 93744000

約数和(自身を除く): 51951980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 284, 355, 380, 710, 1349, 1420, 1549, 2698, 3098, 5396, 6196, 6745, 7745, 13490, 15490, 26980, 29431, 30980, 58862, 109979, 117724, 147155, 219958, 294310, 439916, 549895, 588620, 1099790, 2089601, 2199580, 4179202, 8358404, 10448005, 20896010, 41792020]

約数ペア:

[(1, 41792020), (2, 20896010), (4, 10448005), (5, 8358404), (10, 4179202), (19, 2199580), (20, 2089601), (38, 1099790), (71, 588620), (76, 549895), (95, 439916), (142, 294310), (190, 219958), (284, 147155), (355, 117724), (380, 109979), (710, 58862), (1349, 30980), (1420, 29431), (1549, 26980), (2698, 15490), (3098, 13490), (5396, 7745), (6196, 6745)]