29935990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8069}}^1$

素因数の和:8136

約数の個数: 32

約数和(自身を含む): 62752320

約数和(自身を除く): 32816330

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 8069, 16138, 40345, 56483, 80690, 112966, 282415, 427657, 564830, 855314, 2138285, 2993599, 4276570, 5987198, 14967995, 29935990]

約数ペア:

[(1, 29935990), (2, 14967995), (5, 5987198), (7, 4276570), (10, 2993599), (14, 2138285), (35, 855314), (53, 564830), (70, 427657), (106, 282415), (265, 112966), (371, 80690), (530, 56483), (742, 40345), (1855, 16138), (3710, 8069)]