2912559546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{557321}}^1$

素因数の和:557406

約数の個数: 32

約数和(自身を含む): 6366846528

約数和(自身を除く): 3454286982

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 557321, 1114642, 1671963, 3343926, 7245173, 14490346, 21735519, 37340507, 43471038, 74681014, 112021521, 224043042, 485426591, 970853182, 1456279773, 2912559546]

約数ペア:

[(1, 2912559546), (2, 1456279773), (3, 970853182), (6, 485426591), (13, 224043042), (26, 112021521), (39, 74681014), (67, 43471038), (78, 37340507), (134, 21735519), (201, 14490346), (402, 7245173), (871, 3343926), (1742, 1671963), (2613, 1114642), (5226, 557321)]