1888804938236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1801}}^1\times {\mathrm{25097}}^1$

素因数の和:27270

約数の個数: 48

約数和(自身を含む): 3424196036352

約数和(自身を除く): 1535391098116

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 1801, 3602, 7204, 10447, 20894, 25097, 41788, 50194, 55831, 100388, 111662, 223324, 606937, 778007, 1213874, 1556014, 2427748, 3112028, 8457689, 16915378, 18815047, 33830756, 37630094, 45199697, 75260188, 90399394, 180798788, 262188359, 524376718, 1048753436, 1401190607, 2802381214, 5604762428, 15232297889, 30464595778, 60929191556, 472201234559, 944402469118, 1888804938236]

約数ペア:

[(1, 1888804938236), (2, 944402469118), (4, 472201234559), (31, 60929191556), (62, 30464595778), (124, 15232297889), (337, 5604762428), (674, 2802381214), (1348, 1401190607), (1801, 1048753436), (3602, 524376718), (7204, 262188359), (10447, 180798788), (20894, 90399394), (25097, 75260188), (41788, 45199697), (50194, 37630094), (55831, 33830756), (100388, 18815047), (111662, 16915378), (223324, 8457689), (606937, 3112028), (778007, 2427748), (1213874, 1556014)]