2940079536

素因数分解:

$2^4\times 3^2\times {\mathrm{20417219}}^1$

素因数の和:20417233

約数の個数: 30

約数和(自身を含む): 8228139660

約数和(自身を除く): 5288060124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20417219, 40834438, 61251657, 81668876, 122503314, 163337752, 183754971, 245006628, 326675504, 367509942, 490013256, 735019884, 980026512, 1470039768, 2940079536]

約数ペア:

[(1, 2940079536), (2, 1470039768), (3, 980026512), (4, 735019884), (6, 490013256), (8, 367509942), (9, 326675504), (12, 245006628), (16, 183754971), (18, 163337752), (24, 122503314), (36, 81668876), (48, 61251657), (72, 40834438), (144, 20417219)]