2185816565510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6217}}^1\times {\mathrm{29129}}^1$

素因数の和:35441

約数の個数: 64

約数和(自身を含む): 4225408571520

約数和(自身を除く): 2039592006010

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 6217, 12070, 12434, 29129, 31085, 58258, 62170, 105689, 145645, 211378, 291290, 441407, 495193, 528445, 882814, 990386, 1056890, 2068159, 2207035, 2475965, 4136318, 4414070, 4951930, 7503919, 10340795, 15007838, 20681590, 35158703, 37519595, 70317406, 75039190, 175793515, 181094993, 351587030, 362189986, 905474965, 1810949930, 3078614881, 6157229762, 12857744503, 15393074405, 25715489006, 30786148810, 64288722515, 128577445030, 218581656551, 437163313102, 1092908282755, 2185816565510]

約数ペア:

[(1, 2185816565510), (2, 1092908282755), (5, 437163313102), (10, 218581656551), (17, 128577445030), (34, 64288722515), (71, 30786148810), (85, 25715489006), (142, 15393074405), (170, 12857744503), (355, 6157229762), (710, 3078614881), (1207, 1810949930), (2414, 905474965), (6035, 362189986), (6217, 351587030), (12070, 181094993), (12434, 175793515), (29129, 75039190), (31085, 70317406), (58258, 37519595), (62170, 35158703), (105689, 20681590), (145645, 15007838), (211378, 10340795), (291290, 7503919), (441407, 4951930), (495193, 4414070), (528445, 4136318), (882814, 2475965), (990386, 2207035), (1056890, 2068159)]