2269386

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 72

約数和(自身を含む): 5975424

約数和(自身を除く): 3706038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 83, 93, 98, 126, 147, 166, 186, 217, 249, 279, 294, 434, 441, 498, 558, 581, 651, 747, 882, 1162, 1302, 1494, 1519, 1743, 1953, 2573, 3038, 3486, 3906, 4067, 4557, 5146, 5229, 7719, 8134, 9114, 10458, 12201, 13671, 15438, 18011, 23157, 24402, 27342, 36022, 36603, 46314, 54033, 73206, 108066, 126077, 162099, 252154, 324198, 378231, 756462, 1134693, 2269386]

約数ペア:

[(1, 2269386), (2, 1134693), (3, 756462), (6, 378231), (7, 324198), (9, 252154), (14, 162099), (18, 126077), (21, 108066), (31, 73206), (42, 54033), (49, 46314), (62, 36603), (63, 36022), (83, 27342), (93, 24402), (98, 23157), (126, 18011), (147, 15438), (166, 13671), (186, 12201), (217, 10458), (249, 9114), (279, 8134), (294, 7719), (434, 5229), (441, 5146), (498, 4557), (558, 4067), (581, 3906), (651, 3486), (747, 3038), (882, 2573), (1162, 1953), (1302, 1743), (1494, 1519)]