3090970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 2818790

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 151, 178, 230, 302, 445, 755, 890, 1510, 2047, 3473, 4094, 6946, 10235, 13439, 17365, 20470, 26878, 34730, 67195, 134390, 309097, 618194, 1545485, 3090970]

約数ペア:

[(1, 3090970), (2, 1545485), (5, 618194), (10, 309097), (23, 134390), (46, 67195), (89, 34730), (115, 26878), (151, 20470), (178, 17365), (230, 13439), (302, 10235), (445, 6946), (755, 4094), (890, 3473), (1510, 2047)]