2074260650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{6997}}^1$

素因数の和:7045

約数の個数: 108

約数和(自身を含む): 4933820934

約数和(自身を除く): 2859560284

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 121, 154, 175, 242, 245, 275, 350, 385, 490, 539, 550, 605, 770, 847, 1078, 1210, 1225, 1694, 1925, 2450, 2695, 3025, 3850, 4235, 5390, 5929, 6050, 6997, 8470, 11858, 13475, 13994, 21175, 26950, 29645, 34985, 42350, 48979, 59290, 69970, 76967, 97958, 148225, 153934, 174925, 244895, 296450, 342853, 349850, 384835, 489790, 538769, 685706, 769670, 846637, 1077538, 1224475, 1693274, 1714265, 1924175, 2448950, 2693845, 3428530, 3771383, 3848350, 4233185, 5387690, 5926459, 7542766, 8466370, 8571325, 11852918, 13469225, 17142650, 18856915, 21165925, 26938450, 29632295, 37713830, 41485213, 42331850, 59264590, 82970426, 94284575, 148161475, 188569150, 207426065, 296322950, 414852130, 1037130325, 2074260650]

約数ペア:

[(1, 2074260650), (2, 1037130325), (5, 414852130), (7, 296322950), (10, 207426065), (11, 188569150), (14, 148161475), (22, 94284575), (25, 82970426), (35, 59264590), (49, 42331850), (50, 41485213), (55, 37713830), (70, 29632295), (77, 26938450), (98, 21165925), (110, 18856915), (121, 17142650), (154, 13469225), (175, 11852918), (242, 8571325), (245, 8466370), (275, 7542766), (350, 5926459), (385, 5387690), (490, 4233185), (539, 3848350), (550, 3771383), (605, 3428530), (770, 2693845), (847, 2448950), (1078, 1924175), (1210, 1714265), (1225, 1693274), (1694, 1224475), (1925, 1077538), (2450, 846637), (2695, 769670), (3025, 685706), (3850, 538769), (4235, 489790), (5390, 384835), (5929, 349850), (6050, 342853), (6997, 296450), (8470, 244895), (11858, 174925), (13475, 153934), (13994, 148225), (21175, 97958), (26950, 76967), (29645, 69970), (34985, 59290), (42350, 48979)]