1784680794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{74047}}^1$

素因数の和:74171

約数の個数: 48

約数和(自身を含む): 4204741632

約数和(自身を除く): 2420060838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 8034, 12051, 24102, 74047, 148094, 222141, 444282, 666423, 962611, 1332846, 1925222, 2887833, 5775666, 7626841, 8663499, 15253682, 17326998, 22880523, 45761046, 68641569, 99148933, 137283138, 198297866, 297446799, 594893598, 892340397, 1784680794]

約数ペア:

[(1, 1784680794), (2, 892340397), (3, 594893598), (6, 297446799), (9, 198297866), (13, 137283138), (18, 99148933), (26, 68641569), (39, 45761046), (78, 22880523), (103, 17326998), (117, 15253682), (206, 8663499), (234, 7626841), (309, 5775666), (618, 2887833), (927, 1925222), (1339, 1332846), (1854, 962611), (2678, 666423), (4017, 444282), (8034, 222141), (12051, 148094), (24102, 74047)]