2376340

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 5033952

約数和(自身を除く): 2657612

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 907, 1310, 1814, 2620, 3628, 4535, 9070, 18140, 118817, 237634, 475268, 594085, 1188170, 2376340]

約数ペア:

[(1, 2376340), (2, 1188170), (4, 594085), (5, 475268), (10, 237634), (20, 118817), (131, 18140), (262, 9070), (524, 4535), (655, 3628), (907, 2620), (1310, 1814)]