4492110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21391}}^1$

素因数の和:21408

約数の個数: 32

約数和(自身を含む): 12321792

約数和(自身を除く): 7829682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21391, 42782, 64173, 106955, 128346, 149737, 213910, 299474, 320865, 449211, 641730, 748685, 898422, 1497370, 2246055, 4492110]

約数ペア:

[(1, 4492110), (2, 2246055), (3, 1497370), (5, 898422), (6, 748685), (7, 641730), (10, 449211), (14, 320865), (15, 299474), (21, 213910), (30, 149737), (35, 128346), (42, 106955), (70, 64173), (105, 42782), (210, 21391)]