19361240220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{46098191}}^1$

素因数の和:46098210

約数の個数: 48

約数和(自身を含む): 61955970048

約数和(自身を除く): 42594729828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 46098191, 92196382, 138294573, 184392764, 230490955, 276589146, 322687337, 460981910, 553178292, 645374674, 691472865, 921963820, 968062011, 1290749348, 1382945730, 1613436685, 1936124022, 2765891460, 3226873370, 3872248044, 4840310055, 6453746740, 9680620110, 19361240220]

約数ペア:

[(1, 19361240220), (2, 9680620110), (3, 6453746740), (4, 4840310055), (5, 3872248044), (6, 3226873370), (7, 2765891460), (10, 1936124022), (12, 1613436685), (14, 1382945730), (15, 1290749348), (20, 968062011), (21, 921963820), (28, 691472865), (30, 645374674), (35, 553178292), (42, 460981910), (60, 322687337), (70, 276589146), (84, 230490955), (105, 184392764), (140, 138294573), (210, 92196382), (420, 46098191)]