2012343201855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{60623}}^1\times {\mathrm{105379}}^1$

素因数の和:166020

約数の個数: 48

約数和(自身を含む): 3986459642880

約数和(自身を除く): 1974116441025

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 60623, 105379, 181869, 303115, 316137, 424361, 526895, 545607, 737653, 909345, 948411, 1273083, 1580685, 2121805, 2212959, 2728035, 3688265, 3819249, 4742055, 6365415, 6638877, 11064795, 19096245, 33194385, 6388391117, 19165173351, 31941955585, 44718737819, 57495520053, 95825866755, 134156213457, 223593689095, 287477600265, 402468640371, 670781067285, 2012343201855]

約数ペア:

[(1, 2012343201855), (3, 670781067285), (5, 402468640371), (7, 287477600265), (9, 223593689095), (15, 134156213457), (21, 95825866755), (35, 57495520053), (45, 44718737819), (63, 31941955585), (105, 19165173351), (315, 6388391117), (60623, 33194385), (105379, 19096245), (181869, 11064795), (303115, 6638877), (316137, 6365415), (424361, 4742055), (526895, 3819249), (545607, 3688265), (737653, 2728035), (909345, 2212959), (948411, 2121805), (1273083, 1580685)]