946702930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{15919}}^1$

素因数の和:16258

約数の個数: 32

約数和(自身を含む): 1799596800

約数和(自身を除く): 852893870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 3130, 5947, 11894, 15919, 29735, 31838, 59470, 79595, 159190, 302461, 604922, 1512305, 3024610, 4982647, 9965294, 24913235, 49826470, 94670293, 189340586, 473351465, 946702930]

約数ペア:

[(1, 946702930), (2, 473351465), (5, 189340586), (10, 94670293), (19, 49826470), (38, 24913235), (95, 9965294), (190, 4982647), (313, 3024610), (626, 1512305), (1565, 604922), (3130, 302461), (5947, 159190), (11894, 79595), (15919, 59470), (29735, 31838)]