1897266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 4377600

約数和(自身を除く): 2480334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 227, 398, 454, 597, 681, 1194, 1362, 1393, 1589, 2786, 3178, 4179, 4767, 8358, 9534, 45173, 90346, 135519, 271038, 316211, 632422, 948633, 1897266]

約数ペア:

[(1, 1897266), (2, 948633), (3, 632422), (6, 316211), (7, 271038), (14, 135519), (21, 90346), (42, 45173), (199, 9534), (227, 8358), (398, 4767), (454, 4179), (597, 3178), (681, 2786), (1194, 1589), (1362, 1393)]