15709982890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2097461}}^1$

素因数の和:2097582

約数の個数: 32

約数和(自身を含む): 32619729024

約数和(自身を除く): 16909746134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 2097461, 4194922, 10487305, 14682227, 20974610, 29364454, 73411135, 146822270, 224428327, 448856654, 1122141635, 1570998289, 2244283270, 3141996578, 7854991445, 15709982890]

約数ペア:

[(1, 15709982890), (2, 7854991445), (5, 3141996578), (7, 2244283270), (10, 1570998289), (14, 1122141635), (35, 448856654), (70, 224428327), (107, 146822270), (214, 73411135), (535, 29364454), (749, 20974610), (1070, 14682227), (1498, 10487305), (3745, 4194922), (7490, 2097461)]