1908996848626

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{119653}}^1$

素因数の和:120035

約数の個数: 64

約数和(自身を含む): 3381387579648

約数和(自身を除く): 1472390731022

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 233, 466, 469, 511, 938, 1022, 1631, 3262, 4891, 9782, 15611, 17009, 31222, 34018, 34237, 68474, 109277, 119063, 119653, 218554, 238126, 239306, 837571, 1139603, 1675142, 2279206, 7977221, 8016751, 8734669, 15954442, 16033502, 17469338, 27879149, 55758298, 56117257, 61142683, 112234514, 122285366, 195154043, 390308086, 585222823, 1170445646, 1867902983, 2035177877, 3735805966, 4070355754, 4096559761, 8193119522, 13075320881, 14246245139, 26150641762, 28492490278, 136356917759, 272713835518, 954498424313, 1908996848626]

約数ペア:

[(1, 1908996848626), (2, 954498424313), (7, 272713835518), (14, 136356917759), (67, 28492490278), (73, 26150641762), (134, 14246245139), (146, 13075320881), (233, 8193119522), (466, 4096559761), (469, 4070355754), (511, 3735805966), (938, 2035177877), (1022, 1867902983), (1631, 1170445646), (3262, 585222823), (4891, 390308086), (9782, 195154043), (15611, 122285366), (17009, 112234514), (31222, 61142683), (34018, 56117257), (34237, 55758298), (68474, 27879149), (109277, 17469338), (119063, 16033502), (119653, 15954442), (218554, 8734669), (238126, 8016751), (239306, 7977221), (837571, 2279206), (1139603, 1675142)]