19630603908

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{754211}}^1$

素因数の和:754465

約数の個数: 48

約数和(自身を含む): 51105405120

約数和(自身を除く): 31474801212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 26028, 754211, 1508422, 2262633, 3016844, 4525266, 6787899, 9050532, 13575798, 20363697, 27151596, 40727394, 81454788, 181764851, 363529702, 545294553, 727059404, 1090589106, 1635883659, 2181178212, 3271767318, 4907650977, 6543534636, 9815301954, 19630603908]

約数ペア:

[(1, 19630603908), (2, 9815301954), (3, 6543534636), (4, 4907650977), (6, 3271767318), (9, 2181178212), (12, 1635883659), (18, 1090589106), (27, 727059404), (36, 545294553), (54, 363529702), (108, 181764851), (241, 81454788), (482, 40727394), (723, 27151596), (964, 20363697), (1446, 13575798), (2169, 9050532), (2892, 6787899), (4338, 4525266), (6507, 3016844), (8676, 2262633), (13014, 1508422), (26028, 754211)]