2912981770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{101533}}^1$

素因数の和:101710

約数の個数: 32

約数和(自身を含む): 5555940480

約数和(自身を除く): 2642958710

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 14345, 28690, 101533, 203066, 507665, 1015330, 1929127, 3858254, 9645635, 15331483, 19291270, 30662966, 76657415, 153314830, 291298177, 582596354, 1456490885, 2912981770]

約数ペア:

[(1, 2912981770), (2, 1456490885), (5, 582596354), (10, 291298177), (19, 153314830), (38, 76657415), (95, 30662966), (151, 19291270), (190, 15331483), (302, 9645635), (755, 3858254), (1510, 1929127), (2869, 1015330), (5738, 507665), (14345, 203066), (28690, 101533)]