2012487712

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 4208198400

約数和(自身を除く): 2195710688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 97, 116, 158, 194, 232, 283, 316, 388, 464, 566, 632, 776, 928, 1132, 1264, 1552, 2264, 2291, 2528, 2813, 3104, 4528, 4582, 5626, 7663, 8207, 9056, 9164, 11252, 15326, 16414, 18328, 22357, 22504, 27451, 30652, 32828, 36656, 44714, 45008, 54902, 61304, 65656, 73312, 89428, 90016, 109804, 122608, 131312, 178856, 219608, 222227, 245216, 262624, 357712, 439216, 444454, 648353, 715424, 796079, 878432, 888908, 1296706, 1592158, 1777816, 2168629, 2593412, 3184316, 3555632, 4337258, 5186824, 6368632, 7111264, 8674516, 10373648, 12737264, 17349032, 20747296, 25474528, 34698064, 62890241, 69396128, 125780482, 251560964, 503121928, 1006243856, 2012487712]

約数ペア:

[(1, 2012487712), (2, 1006243856), (4, 503121928), (8, 251560964), (16, 125780482), (29, 69396128), (32, 62890241), (58, 34698064), (79, 25474528), (97, 20747296), (116, 17349032), (158, 12737264), (194, 10373648), (232, 8674516), (283, 7111264), (316, 6368632), (388, 5186824), (464, 4337258), (566, 3555632), (632, 3184316), (776, 2593412), (928, 2168629), (1132, 1777816), (1264, 1592158), (1552, 1296706), (2264, 888908), (2291, 878432), (2528, 796079), (2813, 715424), (3104, 648353), (4528, 444454), (4582, 439216), (5626, 357712), (7663, 262624), (8207, 245216), (9056, 222227), (9164, 219608), (11252, 178856), (15326, 131312), (16414, 122608), (18328, 109804), (22357, 90016), (22504, 89428), (27451, 73312), (30652, 65656), (32828, 61304), (36656, 54902), (44714, 45008)]