2124064881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4051}}^1$

素因数の和:4246

約数の個数: 48

約数和(自身を含む): 3413404800

約数和(自身を除く): 1289339919

約数列:

[1, 3, 9, 17, 23, 51, 69, 149, 153, 207, 391, 447, 1173, 1341, 2533, 3427, 3519, 4051, 7599, 10281, 12153, 22797, 30843, 36459, 58259, 68867, 93173, 174777, 206601, 279519, 524331, 603599, 619803, 838557, 1583941, 1810797, 4751823, 5432391, 10261183, 13882777, 14255469, 30783549, 41648331, 92350647, 124944993, 236007209, 708021627, 2124064881]

約数ペア:

[(1, 2124064881), (3, 708021627), (9, 236007209), (17, 124944993), (23, 92350647), (51, 41648331), (69, 30783549), (149, 14255469), (153, 13882777), (207, 10261183), (391, 5432391), (447, 4751823), (1173, 1810797), (1341, 1583941), (2533, 838557), (3427, 619803), (3519, 603599), (4051, 524331), (7599, 279519), (10281, 206601), (12153, 174777), (22797, 93173), (30843, 68867), (36459, 58259)]