1939456470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9235507}}^1$

素因数の和:9235524

約数の個数: 32

約数和(自身を含む): 5319652608

約数和(自身を除く): 3380196138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9235507, 18471014, 27706521, 46177535, 55413042, 64648549, 92355070, 129297098, 138532605, 193945647, 277065210, 323242745, 387891294, 646485490, 969728235, 1939456470]

約数ペア:

[(1, 1939456470), (2, 969728235), (3, 646485490), (5, 387891294), (6, 323242745), (7, 277065210), (10, 193945647), (14, 138532605), (15, 129297098), (21, 92355070), (30, 64648549), (35, 55413042), (42, 46177535), (70, 27706521), (105, 18471014), (210, 9235507)]