2161311444

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1759}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 5803212800

約数和(自身を除く): 3641901356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 367, 372, 558, 734, 837, 1101, 1116, 1468, 1674, 1759, 2202, 3303, 3348, 3518, 4404, 5277, 6606, 7036, 9909, 10554, 11377, 13212, 15831, 19818, 21108, 22754, 31662, 34131, 39636, 45508, 47493, 54529, 63324, 68262, 94986, 102393, 109058, 136524, 163587, 189972, 204786, 218116, 307179, 327174, 409572, 490761, 614358, 645553, 654348, 981522, 1228716, 1291106, 1472283, 1936659, 1963044, 2582212, 2944566, 3873318, 5809977, 5889132, 7746636, 11619954, 17429931, 20012143, 23239908, 34859862, 40024286, 60036429, 69719724, 80048572, 120072858, 180109287, 240145716, 360218574, 540327861, 720437148, 1080655722, 2161311444]

約数ペア:

[(1, 2161311444), (2, 1080655722), (3, 720437148), (4, 540327861), (6, 360218574), (9, 240145716), (12, 180109287), (18, 120072858), (27, 80048572), (31, 69719724), (36, 60036429), (54, 40024286), (62, 34859862), (93, 23239908), (108, 20012143), (124, 17429931), (186, 11619954), (279, 7746636), (367, 5889132), (372, 5809977), (558, 3873318), (734, 2944566), (837, 2582212), (1101, 1963044), (1116, 1936659), (1468, 1472283), (1674, 1291106), (1759, 1228716), (2202, 981522), (3303, 654348), (3348, 645553), (3518, 614358), (4404, 490761), (5277, 409572), (6606, 327174), (7036, 307179), (9909, 218116), (10554, 204786), (11377, 189972), (13212, 163587), (15831, 136524), (19818, 109058), (21108, 102393), (22754, 94986), (31662, 68262), (34131, 63324), (39636, 54529), (45508, 47493)]