2403828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9539}}^1$

素因数の和:9556

約数の個数: 36

約数和(自身を含む): 6945120

約数和(自身を除く): 4541292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9539, 19078, 28617, 38156, 57234, 66773, 85851, 114468, 133546, 171702, 200319, 267092, 343404, 400638, 600957, 801276, 1201914, 2403828]

約数ペア:

[(1, 2403828), (2, 1201914), (3, 801276), (4, 600957), (6, 400638), (7, 343404), (9, 267092), (12, 200319), (14, 171702), (18, 133546), (21, 114468), (28, 85851), (36, 66773), (42, 57234), (63, 38156), (84, 28617), (126, 19078), (252, 9539)]