2938960144

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2516233}}^1$

素因数の和:2516314

約数の個数: 20

約数和(自身を含む): 5772240796

約数和(自身を除く): 2833280652

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2516233, 5032466, 10064932, 20129864, 40259728, 183685009, 367370018, 734740036, 1469480072, 2938960144]

約数ペア:

[(1, 2938960144), (2, 1469480072), (4, 734740036), (8, 367370018), (16, 183685009), (73, 40259728), (146, 20129864), (292, 10064932), (584, 5032466), (1168, 2516233)]