2178106224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6482459}}^1$

素因数の和:6482477

約数の個数: 40

約数和(自身を含む): 6430600320

約数和(自身を除く): 4252494096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6482459, 12964918, 19447377, 25929836, 38894754, 45377213, 51859672, 77789508, 90754426, 103719344, 136131639, 155579016, 181508852, 272263278, 311158032, 363017704, 544526556, 726035408, 1089053112, 2178106224]

約数ペア:

[(1, 2178106224), (2, 1089053112), (3, 726035408), (4, 544526556), (6, 363017704), (7, 311158032), (8, 272263278), (12, 181508852), (14, 155579016), (16, 136131639), (21, 103719344), (24, 90754426), (28, 77789508), (42, 51859672), (48, 45377213), (56, 38894754), (84, 25929836), (112, 19447377), (168, 12964918), (336, 6482459)]