2354240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1051}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 6412992

約数和(自身を除く): 4058752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1051, 1120, 2102, 2240, 4204, 5255, 7357, 8408, 10510, 14714, 16816, 21020, 29428, 33632, 36785, 42040, 58856, 67264, 73570, 84080, 117712, 147140, 168160, 235424, 294280, 336320, 470848, 588560, 1177120, 2354240]

約数ペア:

[(1, 2354240), (2, 1177120), (4, 588560), (5, 470848), (7, 336320), (8, 294280), (10, 235424), (14, 168160), (16, 147140), (20, 117712), (28, 84080), (32, 73570), (35, 67264), (40, 58856), (56, 42040), (64, 36785), (70, 33632), (80, 29428), (112, 21020), (140, 16816), (160, 14714), (224, 10510), (280, 8408), (320, 7357), (448, 5255), (560, 4204), (1051, 2240), (1120, 2102)]