2078045216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4621}}^1$

素因数の和:4714

約数の個数: 96

約数和(自身を含む): 4696247808

約数和(自身を除く): 2618202592

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 92, 94, 104, 184, 188, 208, 299, 368, 376, 416, 598, 611, 736, 752, 1081, 1196, 1222, 1504, 2162, 2392, 2444, 4324, 4621, 4784, 4888, 8648, 9242, 9568, 9776, 14053, 17296, 18484, 19552, 28106, 34592, 36968, 56212, 60073, 73936, 106283, 112424, 120146, 147872, 212566, 217187, 224848, 240292, 425132, 434374, 449696, 480584, 850264, 868748, 961168, 1381679, 1700528, 1737496, 1922336, 2763358, 2823431, 3401056, 3474992, 4995301, 5526716, 5646862, 6949984, 9990602, 11053432, 11293724, 19981204, 22106864, 22587448, 39962408, 44213728, 45174896, 64938913, 79924816, 90349792, 129877826, 159849632, 259755652, 519511304, 1039022608, 2078045216]

約数ペア:

[(1, 2078045216), (2, 1039022608), (4, 519511304), (8, 259755652), (13, 159849632), (16, 129877826), (23, 90349792), (26, 79924816), (32, 64938913), (46, 45174896), (47, 44213728), (52, 39962408), (92, 22587448), (94, 22106864), (104, 19981204), (184, 11293724), (188, 11053432), (208, 9990602), (299, 6949984), (368, 5646862), (376, 5526716), (416, 4995301), (598, 3474992), (611, 3401056), (736, 2823431), (752, 2763358), (1081, 1922336), (1196, 1737496), (1222, 1700528), (1504, 1381679), (2162, 961168), (2392, 868748), (2444, 850264), (4324, 480584), (4621, 449696), (4784, 434374), (4888, 425132), (8648, 240292), (9242, 224848), (9568, 217187), (9776, 212566), (14053, 147872), (17296, 120146), (18484, 112424), (19552, 106283), (28106, 73936), (34592, 60073), (36968, 56212)]