1799052490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{30539}}^1$

素因数の和:30726

約数の個数: 32

約数和(自身を含む): 3337899840

約数和(自身を除く): 1538847350

約数列:

[1, 2, 5, 10, 43, 86, 137, 215, 274, 430, 685, 1370, 5891, 11782, 29455, 30539, 58910, 61078, 152695, 305390, 1313177, 2626354, 4183843, 6565885, 8367686, 13131770, 20919215, 41838430, 179905249, 359810498, 899526245, 1799052490]

約数ペア:

[(1, 1799052490), (2, 899526245), (5, 359810498), (10, 179905249), (43, 41838430), (86, 20919215), (137, 13131770), (215, 8367686), (274, 6565885), (430, 4183843), (685, 2626354), (1370, 1313177), (5891, 305390), (11782, 152695), (29455, 61078), (30539, 58910)]