2035546996

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{5657}}^1$

素因数の和:5920

約数の個数: 48

約数和(自身を含む): 4151976192

約数和(自身を除く): 2116429196

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 181, 284, 362, 497, 724, 994, 1267, 1988, 2534, 5068, 5657, 11314, 12851, 22628, 25702, 39599, 51404, 79198, 89957, 158396, 179914, 359828, 401647, 803294, 1023917, 1606588, 2047834, 2811529, 4095668, 5623058, 7167419, 11246116, 14334838, 28669676, 72698107, 145396214, 290792428, 508886749, 1017773498, 2035546996]

約数ペア:

[(1, 2035546996), (2, 1017773498), (4, 508886749), (7, 290792428), (14, 145396214), (28, 72698107), (71, 28669676), (142, 14334838), (181, 11246116), (284, 7167419), (362, 5623058), (497, 4095668), (724, 2811529), (994, 2047834), (1267, 1606588), (1988, 1023917), (2534, 803294), (5068, 401647), (5657, 359828), (11314, 179914), (12851, 158396), (22628, 89957), (25702, 79198), (39599, 51404)]