2938896003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{3691}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 4211833600

約数和(自身を除く): 1272937597

約数列:

[1, 3, 19, 57, 61, 183, 229, 687, 1159, 3477, 3691, 4351, 11073, 13053, 13969, 41907, 70129, 210387, 225151, 265411, 675453, 796233, 845239, 2535717, 4277869, 12833607, 16059541, 48178623, 51559579, 154678737, 979632001, 2938896003]

約数ペア:

[(1, 2938896003), (3, 979632001), (19, 154678737), (57, 51559579), (61, 48178623), (183, 16059541), (229, 12833607), (687, 4277869), (1159, 2535717), (3477, 845239), (3691, 796233), (4351, 675453), (11073, 265411), (13053, 225151), (13969, 210387), (41907, 70129)]