2220405594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 5188506624

約数和(自身を除く): 2968101030

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 41, 66, 67, 74, 82, 111, 123, 134, 201, 222, 246, 331, 402, 407, 451, 662, 737, 814, 902, 993, 1221, 1353, 1474, 1517, 1986, 2211, 2442, 2479, 2706, 2747, 3034, 3641, 4422, 4551, 4958, 5494, 7282, 7437, 8241, 9102, 10923, 12247, 13571, 14874, 16482, 16687, 21846, 22177, 24494, 27142, 27269, 30217, 33374, 36741, 40713, 44354, 50061, 54538, 60434, 66531, 73482, 81426, 81807, 90651, 100122, 101639, 133062, 134717, 149281, 163614, 181302, 203278, 243947, 269434, 298562, 304917, 404151, 447843, 487894, 502127, 609834, 731841, 808302, 820549, 895686, 909257, 1004254, 1118029, 1463682, 1506381, 1641098, 1818514, 2236058, 2461647, 2727771, 3012762, 3354087, 4923294, 5455542, 5523397, 6708174, 9026039, 10001827, 11046794, 16570191, 18052078, 20003654, 27078117, 30005481, 33140382, 33642509, 54156234, 60010962, 67285018, 100927527, 201855054, 370067599, 740135198, 1110202797, 2220405594]

約数ペア:

[(1, 2220405594), (2, 1110202797), (3, 740135198), (6, 370067599), (11, 201855054), (22, 100927527), (33, 67285018), (37, 60010962), (41, 54156234), (66, 33642509), (67, 33140382), (74, 30005481), (82, 27078117), (111, 20003654), (123, 18052078), (134, 16570191), (201, 11046794), (222, 10001827), (246, 9026039), (331, 6708174), (402, 5523397), (407, 5455542), (451, 4923294), (662, 3354087), (737, 3012762), (814, 2727771), (902, 2461647), (993, 2236058), (1221, 1818514), (1353, 1641098), (1474, 1506381), (1517, 1463682), (1986, 1118029), (2211, 1004254), (2442, 909257), (2479, 895686), (2706, 820549), (2747, 808302), (3034, 731841), (3641, 609834), (4422, 502127), (4551, 487894), (4958, 447843), (5494, 404151), (7282, 304917), (7437, 298562), (8241, 269434), (9102, 243947), (10923, 203278), (12247, 181302), (13571, 163614), (14874, 149281), (16482, 134717), (16687, 133062), (21846, 101639), (22177, 100122), (24494, 90651), (27142, 81807), (27269, 81426), (30217, 73482), (33374, 66531), (36741, 60434), (40713, 54538), (44354, 50061)]