6263540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 7888780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 311, 380, 530, 622, 1007, 1060, 1244, 1555, 2014, 3110, 4028, 5035, 5909, 6220, 10070, 11818, 16483, 20140, 23636, 29545, 32966, 59090, 65932, 82415, 118180, 164830, 313177, 329660, 626354, 1252708, 1565885, 3131770, 6263540]

約数ペア:

[(1, 6263540), (2, 3131770), (4, 1565885), (5, 1252708), (10, 626354), (19, 329660), (20, 313177), (38, 164830), (53, 118180), (76, 82415), (95, 65932), (106, 59090), (190, 32966), (212, 29545), (265, 23636), (311, 20140), (380, 16483), (530, 11818), (622, 10070), (1007, 6220), (1060, 5909), (1244, 5035), (1555, 4028), (2014, 3110)]