2070738430

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{10529}}^1$

素因数の和:10884

約数の個数: 32

約数和(自身を含む): 3793832640

約数和(自身を除く): 1723094210

約数列:

[1, 2, 5, 10, 71, 142, 277, 355, 554, 710, 1385, 2770, 10529, 19667, 21058, 39334, 52645, 98335, 105290, 196670, 747559, 1495118, 2916533, 3737795, 5833066, 7475590, 14582665, 29165330, 207073843, 414147686, 1035369215, 2070738430]

約数ペア:

[(1, 2070738430), (2, 1035369215), (5, 414147686), (10, 207073843), (71, 29165330), (142, 14582665), (277, 7475590), (355, 5833066), (554, 3737795), (710, 2916533), (1385, 1495118), (2770, 747559), (10529, 196670), (19667, 105290), (21058, 98335), (39334, 52645)]