2357316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 6961920

約数和(自身を除く): 4604604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 73, 78, 92, 108, 117, 138, 146, 156, 207, 219, 234, 276, 292, 299, 351, 414, 438, 468, 598, 621, 657, 702, 828, 876, 897, 949, 1196, 1242, 1314, 1404, 1679, 1794, 1898, 1971, 2484, 2628, 2691, 2847, 3358, 3588, 3796, 3942, 5037, 5382, 5694, 6716, 7884, 8073, 8541, 10074, 10764, 11388, 15111, 16146, 17082, 20148, 21827, 25623, 30222, 32292, 34164, 43654, 45333, 51246, 60444, 65481, 87308, 90666, 102492, 130962, 181332, 196443, 261924, 392886, 589329, 785772, 1178658, 2357316]

約数ペア:

[(1, 2357316), (2, 1178658), (3, 785772), (4, 589329), (6, 392886), (9, 261924), (12, 196443), (13, 181332), (18, 130962), (23, 102492), (26, 90666), (27, 87308), (36, 65481), (39, 60444), (46, 51246), (52, 45333), (54, 43654), (69, 34164), (73, 32292), (78, 30222), (92, 25623), (108, 21827), (117, 20148), (138, 17082), (146, 16146), (156, 15111), (207, 11388), (219, 10764), (234, 10074), (276, 8541), (292, 8073), (299, 7884), (351, 6716), (414, 5694), (438, 5382), (468, 5037), (598, 3942), (621, 3796), (657, 3588), (702, 3358), (828, 2847), (876, 2691), (897, 2628), (949, 2484), (1196, 1971), (1242, 1898), (1314, 1794), (1404, 1679)]