3887755780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{23029}}^1$

素因数の和:23428

約数の個数: 48

約数和(自身を含む): 8542840320

約数和(自身を除く): 4655084540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 367, 460, 734, 1468, 1835, 3670, 7340, 8441, 16882, 23029, 33764, 42205, 46058, 84410, 92116, 115145, 168820, 230290, 460580, 529667, 1059334, 2118668, 2648335, 5296670, 8451643, 10593340, 16903286, 33806572, 42258215, 84516430, 169032860, 194387789, 388775578, 777551156, 971938945, 1943877890, 3887755780]

約数ペア:

[(1, 3887755780), (2, 1943877890), (4, 971938945), (5, 777551156), (10, 388775578), (20, 194387789), (23, 169032860), (46, 84516430), (92, 42258215), (115, 33806572), (230, 16903286), (367, 10593340), (460, 8451643), (734, 5296670), (1468, 2648335), (1835, 2118668), (3670, 1059334), (7340, 529667), (8441, 460580), (16882, 230290), (23029, 168820), (33764, 115145), (42205, 92116), (46058, 84410)]