2028258192

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1030619}}^1$

素因数の和:1030671

約数の個数: 40

約数和(自身を含む): 5367468960

約数和(自身を除く): 3339210768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1030619, 2061238, 3091857, 4122476, 6183714, 8244952, 12367428, 16489904, 24734856, 42255379, 49469712, 84510758, 126766137, 169021516, 253532274, 338043032, 507064548, 676086064, 1014129096, 2028258192]

約数ペア:

[(1, 2028258192), (2, 1014129096), (3, 676086064), (4, 507064548), (6, 338043032), (8, 253532274), (12, 169021516), (16, 126766137), (24, 84510758), (41, 49469712), (48, 42255379), (82, 24734856), (123, 16489904), (164, 12367428), (246, 8244952), (328, 6183714), (492, 4122476), (656, 3091857), (984, 2061238), (1968, 1030619)]