2925594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 7682688

約数和(自身を除く): 4757094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 107, 126, 147, 186, 214, 217, 279, 294, 321, 434, 441, 558, 642, 651, 749, 882, 963, 1302, 1498, 1519, 1926, 1953, 2247, 3038, 3317, 3906, 4494, 4557, 5243, 6634, 6741, 9114, 9951, 10486, 13482, 13671, 15729, 19902, 23219, 27342, 29853, 31458, 46438, 47187, 59706, 69657, 94374, 139314, 162533, 208971, 325066, 417942, 487599, 975198, 1462797, 2925594]

約数ペア:

[(1, 2925594), (2, 1462797), (3, 975198), (6, 487599), (7, 417942), (9, 325066), (14, 208971), (18, 162533), (21, 139314), (31, 94374), (42, 69657), (49, 59706), (62, 47187), (63, 46438), (93, 31458), (98, 29853), (107, 27342), (126, 23219), (147, 19902), (186, 15729), (214, 13671), (217, 13482), (279, 10486), (294, 9951), (321, 9114), (434, 6741), (441, 6634), (558, 5243), (642, 4557), (651, 4494), (749, 3906), (882, 3317), (963, 3038), (1302, 2247), (1498, 1953), (1519, 1926)]