1884245330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{744761}}^1$

素因数の和:744802

約数の個数: 32

約数和(自身を含む): 3860846208

約数和(自身を除く): 1976600878

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 744761, 1489522, 3723805, 7447610, 8192371, 16384742, 17129503, 34259006, 40961855, 81923710, 85647515, 171295030, 188424533, 376849066, 942122665, 1884245330]

約数ペア:

[(1, 1884245330), (2, 942122665), (5, 376849066), (10, 188424533), (11, 171295030), (22, 85647515), (23, 81923710), (46, 40961855), (55, 34259006), (110, 17129503), (115, 16384742), (230, 8192371), (253, 7447610), (506, 3723805), (1265, 1489522), (2530, 744761)]