730701970

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1\times {\mathrm{1627}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 1332511488

約数和(自身を除く): 601809518

約数列:

[1, 2, 5, 10, 97, 194, 463, 485, 926, 970, 1627, 2315, 3254, 4630, 8135, 16270, 44911, 89822, 157819, 224555, 315638, 449110, 753301, 789095, 1506602, 1578190, 3766505, 7533010, 73070197, 146140394, 365350985, 730701970]

約数ペア:

[(1, 730701970), (2, 365350985), (5, 146140394), (10, 73070197), (97, 7533010), (194, 3766505), (463, 1578190), (485, 1506602), (926, 789095), (970, 753301), (1627, 449110), (2315, 315638), (3254, 224555), (4630, 157819), (8135, 89822), (16270, 44911)]