4650870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{22147}}^1$

素因数の和:22164

約数の個数: 32

約数和(自身を含む): 12757248

約数和(自身を除く): 8106378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 22147, 44294, 66441, 110735, 132882, 155029, 221470, 310058, 332205, 465087, 664410, 775145, 930174, 1550290, 2325435, 4650870]

約数ペア:

[(1, 4650870), (2, 2325435), (3, 1550290), (5, 930174), (6, 775145), (7, 664410), (10, 465087), (14, 332205), (15, 310058), (21, 221470), (30, 155029), (35, 132882), (42, 110735), (70, 66441), (105, 44294), (210, 22147)]