2971979304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{10103}}^1$

素因数の和:10239

約数の個数: 128

約数和(自身を含む): 9079050240

約数和(自身を除く): 6107070936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 103, 119, 136, 168, 204, 206, 238, 309, 357, 408, 412, 476, 618, 714, 721, 824, 952, 1236, 1428, 1442, 1751, 2163, 2472, 2856, 2884, 3502, 4326, 5253, 5768, 7004, 8652, 10103, 10506, 12257, 14008, 17304, 20206, 21012, 24514, 30309, 36771, 40412, 42024, 49028, 60618, 70721, 73542, 80824, 98056, 121236, 141442, 147084, 171751, 212163, 242472, 282884, 294168, 343502, 424326, 515253, 565768, 687004, 848652, 1030506, 1040609, 1202257, 1374008, 1697304, 2061012, 2081218, 2404514, 3121827, 3606771, 4122024, 4162436, 4809028, 6243654, 7213542, 7284263, 8324872, 9618056, 12487308, 14427084, 14568526, 17690353, 21852789, 24974616, 28854168, 29137052, 35380706, 43705578, 53071059, 58274104, 70761412, 87411156, 106142118, 123832471, 141522824, 174822312, 212284236, 247664942, 371497413, 424568472, 495329884, 742994826, 990659768, 1485989652, 2971979304]

約数ペア:

[(1, 2971979304), (2, 1485989652), (3, 990659768), (4, 742994826), (6, 495329884), (7, 424568472), (8, 371497413), (12, 247664942), (14, 212284236), (17, 174822312), (21, 141522824), (24, 123832471), (28, 106142118), (34, 87411156), (42, 70761412), (51, 58274104), (56, 53071059), (68, 43705578), (84, 35380706), (102, 29137052), (103, 28854168), (119, 24974616), (136, 21852789), (168, 17690353), (204, 14568526), (206, 14427084), (238, 12487308), (309, 9618056), (357, 8324872), (408, 7284263), (412, 7213542), (476, 6243654), (618, 4809028), (714, 4162436), (721, 4122024), (824, 3606771), (952, 3121827), (1236, 2404514), (1428, 2081218), (1442, 2061012), (1751, 1697304), (2163, 1374008), (2472, 1202257), (2856, 1040609), (2884, 1030506), (3502, 848652), (4326, 687004), (5253, 565768), (5768, 515253), (7004, 424326), (8652, 343502), (10103, 294168), (10506, 282884), (12257, 242472), (14008, 212163), (17304, 171751), (20206, 147084), (21012, 141442), (24514, 121236), (30309, 98056), (36771, 80824), (40412, 73542), (42024, 70721), (49028, 60618)]