2019821088

素因数分解:

$2^5\times 3^1\times {\mathrm{21039803}}^1$

素因数の和:21039816

約数の個数: 24

約数和(自身を含む): 5302030608

約数和(自身を除く): 3282209520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 21039803, 42079606, 63119409, 84159212, 126238818, 168318424, 252477636, 336636848, 504955272, 673273696, 1009910544, 2019821088]

約数ペア:

[(1, 2019821088), (2, 1009910544), (3, 673273696), (4, 504955272), (6, 336636848), (8, 252477636), (12, 168318424), (16, 126238818), (24, 84159212), (32, 63119409), (48, 42079606), (96, 21039803)]