2201606505

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{58733}}^1$

素因数の和:58775

約数の個数: 72

約数和(自身を含む): 4700364552

約数和(自身を除く): 2498758047

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1785, 2205, 2499, 4165, 5355, 7497, 12495, 37485, 58733, 176199, 293665, 411131, 528597, 880995, 998461, 1233393, 2055655, 2642985, 2877917, 2995383, 3700179, 4992305, 6166965, 6989227, 8633751, 8986149, 14389585, 14976915, 18500895, 20967681, 25901253, 34946135, 43168755, 44930745, 48924589, 62903043, 104838405, 129506265, 146773767, 244622945, 314515215, 440321301, 733868835, 2201606505]

約数ペア:

[(1, 2201606505), (3, 733868835), (5, 440321301), (7, 314515215), (9, 244622945), (15, 146773767), (17, 129506265), (21, 104838405), (35, 62903043), (45, 48924589), (49, 44930745), (51, 43168755), (63, 34946135), (85, 25901253), (105, 20967681), (119, 18500895), (147, 14976915), (153, 14389585), (245, 8986149), (255, 8633751), (315, 6989227), (357, 6166965), (441, 4992305), (595, 3700179), (735, 2995383), (765, 2877917), (833, 2642985), (1071, 2055655), (1785, 1233393), (2205, 998461), (2499, 880995), (4165, 528597), (5355, 411131), (7497, 293665), (12495, 176199), (37485, 58733)]