19179400884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13430953}}^1$

素因数の和:13430984

約数の個数: 48

約数和(自身を含む): 54153606528

約数和(自身を除く): 34974205644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 13430953, 26861906, 40292859, 53723812, 80585718, 94016671, 161171436, 188033342, 228326201, 282050013, 376066684, 456652402, 564100026, 684978603, 913304804, 1128200052, 1369957206, 1598283407, 2739914412, 3196566814, 4794850221, 6393133628, 9589700442, 19179400884]

約数ペア:

[(1, 19179400884), (2, 9589700442), (3, 6393133628), (4, 4794850221), (6, 3196566814), (7, 2739914412), (12, 1598283407), (14, 1369957206), (17, 1128200052), (21, 913304804), (28, 684978603), (34, 564100026), (42, 456652402), (51, 376066684), (68, 282050013), (84, 228326201), (102, 188033342), (119, 161171436), (204, 94016671), (238, 80585718), (357, 53723812), (476, 40292859), (714, 26861906), (1428, 13430953)]