2977880152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{74761}}^1$

素因数の和:75163

約数の個数: 32

約数和(自身を含む): 6028807680

約数和(自身を除く): 3050927528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1532, 3064, 4979, 9958, 19916, 39832, 74761, 149522, 299044, 598088, 971893, 1943786, 3887572, 7775144, 28633463, 57266926, 114533852, 229067704, 372235019, 744470038, 1488940076, 2977880152]

約数ペア:

[(1, 2977880152), (2, 1488940076), (4, 744470038), (8, 372235019), (13, 229067704), (26, 114533852), (52, 57266926), (104, 28633463), (383, 7775144), (766, 3887572), (1532, 1943786), (3064, 971893), (4979, 598088), (9958, 299044), (19916, 149522), (39832, 74761)]