2015420786772

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{14891}}^1\times {\mathrm{59051}}^1$

素因数の和:74140

約数の個数: 48

約数和(自身を含む): 4727667216384

約数和(自身を除く): 2712246429612

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 14891, 29782, 44673, 59051, 59564, 89346, 118102, 177153, 178692, 236204, 354306, 708612, 2844181, 5688362, 8532543, 11278741, 11376724, 17065086, 22557482, 33836223, 34130172, 45114964, 67672446, 135344892, 879328441, 1758656882, 2637985323, 3517313764, 5275970646, 10551941292, 167951732231, 335903464462, 503855196693, 671806928924, 1007710393386, 2015420786772]

約数ペア:

[(1, 2015420786772), (2, 1007710393386), (3, 671806928924), (4, 503855196693), (6, 335903464462), (12, 167951732231), (191, 10551941292), (382, 5275970646), (573, 3517313764), (764, 2637985323), (1146, 1758656882), (2292, 879328441), (14891, 135344892), (29782, 67672446), (44673, 45114964), (59051, 34130172), (59564, 33836223), (89346, 22557482), (118102, 17065086), (177153, 11376724), (178692, 11278741), (236204, 8532543), (354306, 5688362), (708612, 2844181)]