19277130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3229}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 46512000

約数和(自身を除く): 27234870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 3229, 5970, 6458, 9687, 16145, 19374, 32290, 48435, 96870, 642571, 1285142, 1927713, 3212855, 3855426, 6425710, 9638565, 19277130]

約数ペア:

[(1, 19277130), (2, 9638565), (3, 6425710), (5, 3855426), (6, 3212855), (10, 1927713), (15, 1285142), (30, 642571), (199, 96870), (398, 48435), (597, 32290), (995, 19374), (1194, 16145), (1990, 9687), (2985, 6458), (3229, 5970)]