2344173860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{984947}}^1$

素因数の和:984980

約数の個数: 48

約数和(自身を含む): 5956965504

約数和(自身を除く): 3612791644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 984947, 1969894, 3939788, 4924735, 6894629, 9849470, 13789258, 16744099, 19698940, 27578516, 33488198, 34473145, 66976396, 68946290, 83720495, 117208693, 137892580, 167440990, 234417386, 334881980, 468834772, 586043465, 1172086930, 2344173860]

約数ペア:

[(1, 2344173860), (2, 1172086930), (4, 586043465), (5, 468834772), (7, 334881980), (10, 234417386), (14, 167440990), (17, 137892580), (20, 117208693), (28, 83720495), (34, 68946290), (35, 66976396), (68, 34473145), (70, 33488198), (85, 27578516), (119, 19698940), (140, 16744099), (170, 13789258), (238, 9849470), (340, 6894629), (476, 4924735), (595, 3939788), (1190, 1969894), (2380, 984947)]