2002376916

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{80963}}^1$

素因数の和:81205

約数の個数: 48

約数和(自身を含む): 5214081600

約数和(自身を除く): 3211704684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 24732, 80963, 161926, 242889, 323852, 485778, 728667, 971556, 1457334, 2186001, 2914668, 4372002, 8744004, 18540527, 37081054, 55621581, 74162108, 111243162, 166864743, 222486324, 333729486, 500594229, 667458972, 1001188458, 2002376916]

約数ペア:

[(1, 2002376916), (2, 1001188458), (3, 667458972), (4, 500594229), (6, 333729486), (9, 222486324), (12, 166864743), (18, 111243162), (27, 74162108), (36, 55621581), (54, 37081054), (108, 18540527), (229, 8744004), (458, 4372002), (687, 2914668), (916, 2186001), (1374, 1457334), (2061, 971556), (2748, 728667), (4122, 485778), (6183, 323852), (8244, 242889), (12366, 161926), (24732, 80963)]