2079307326

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 4307688000

約数和(自身を除く): 2228380674

約数列:

[1, 2, 3, 6, 73, 97, 109, 146, 194, 218, 219, 291, 327, 438, 449, 582, 654, 898, 1347, 2694, 7081, 7957, 10573, 14162, 15914, 21146, 21243, 23871, 31719, 32777, 42486, 43553, 47742, 48941, 63438, 65554, 87106, 97882, 98331, 130659, 146823, 196662, 261318, 293646, 771829, 1543658, 2315487, 3179369, 3572693, 4630974, 4747277, 6358738, 7145386, 9494554, 9538107, 10718079, 14241831, 19076214, 21436158, 28483662, 346551221, 693102442, 1039653663, 2079307326]

約数ペア:

[(1, 2079307326), (2, 1039653663), (3, 693102442), (6, 346551221), (73, 28483662), (97, 21436158), (109, 19076214), (146, 14241831), (194, 10718079), (218, 9538107), (219, 9494554), (291, 7145386), (327, 6358738), (438, 4747277), (449, 4630974), (582, 3572693), (654, 3179369), (898, 2315487), (1347, 1543658), (2694, 771829), (7081, 293646), (7957, 261318), (10573, 196662), (14162, 146823), (15914, 130659), (21146, 98331), (21243, 97882), (23871, 87106), (31719, 65554), (32777, 63438), (42486, 48941), (43553, 47742)]