2936180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 6943104

約数和(自身を除く): 4006924

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 491, 598, 982, 1196, 1495, 1964, 2455, 2990, 4910, 5980, 6383, 9820, 11293, 12766, 22586, 25532, 31915, 45172, 56465, 63830, 112930, 127660, 146809, 225860, 293618, 587236, 734045, 1468090, 2936180]

約数ペア:

[(1, 2936180), (2, 1468090), (4, 734045), (5, 587236), (10, 293618), (13, 225860), (20, 146809), (23, 127660), (26, 112930), (46, 63830), (52, 56465), (65, 45172), (92, 31915), (115, 25532), (130, 22586), (230, 12766), (260, 11293), (299, 9820), (460, 6383), (491, 5980), (598, 4910), (982, 2990), (1196, 2455), (1495, 1964)]