2135668895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 2744824320

約数和(自身を除く): 609155425

約数列:

[1, 5, 29, 31, 145, 155, 557, 853, 899, 2785, 4265, 4495, 16153, 17267, 24737, 26443, 80765, 86335, 123685, 132215, 475121, 500743, 766847, 2375605, 2503715, 3834235, 13778509, 14728751, 68892545, 73643755, 427133779, 2135668895]

約数ペア:

[(1, 2135668895), (5, 427133779), (29, 73643755), (31, 68892545), (145, 14728751), (155, 13778509), (557, 3834235), (853, 2503715), (899, 2375605), (2785, 766847), (4265, 500743), (4495, 475121), (16153, 132215), (17267, 123685), (24737, 86335), (26443, 80765)]