2788057318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{2789}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 4370345280

約数和(自身を除く): 1582287962

約数列:

[1, 2, 41, 73, 82, 146, 167, 334, 2789, 2993, 5578, 5986, 6847, 12191, 13694, 24382, 114349, 203597, 228698, 407194, 465763, 499831, 931526, 999662, 8347477, 16694954, 19096283, 34000699, 38192566, 68001398, 1394028659, 2788057318]

約数ペア:

[(1, 2788057318), (2, 1394028659), (41, 68001398), (73, 38192566), (82, 34000699), (146, 19096283), (167, 16694954), (334, 8347477), (2789, 999662), (2993, 931526), (5578, 499831), (5986, 465763), (6847, 407194), (12191, 228698), (13694, 203597), (24382, 114349)]