2345252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 3017308

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 379, 442, 476, 758, 884, 1516, 1547, 2653, 3094, 4927, 5306, 6188, 6443, 9854, 10612, 12886, 19708, 25772, 34489, 45101, 68978, 83759, 90202, 137956, 167518, 180404, 335036, 586313, 1172626, 2345252]

約数ペア:

[(1, 2345252), (2, 1172626), (4, 586313), (7, 335036), (13, 180404), (14, 167518), (17, 137956), (26, 90202), (28, 83759), (34, 68978), (52, 45101), (68, 34489), (91, 25772), (119, 19708), (182, 12886), (221, 10612), (238, 9854), (364, 6443), (379, 6188), (442, 5306), (476, 4927), (758, 3094), (884, 2653), (1516, 1547)]