2779021824

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{106427}}^1$

素因数の和:106465

約数の個数: 80

約数和(自身を含む): 7839060768

約数和(自身を除く): 5060038944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 106427, 212854, 319281, 425708, 638562, 851416, 1277124, 1702832, 1809259, 2554248, 3405664, 3618518, 5108496, 5427777, 6811328, 7237036, 10216992, 10855554, 13622656, 14474072, 20433984, 21711108, 27245312, 28948144, 40867968, 43422216, 54490624, 57896288, 81735936, 86844432, 115792576, 163471872, 173688864, 231585152, 347377728, 463170304, 694755456, 926340608, 1389510912, 2779021824]

約数ペア:

[(1, 2779021824), (2, 1389510912), (3, 926340608), (4, 694755456), (6, 463170304), (8, 347377728), (12, 231585152), (16, 173688864), (17, 163471872), (24, 115792576), (32, 86844432), (34, 81735936), (48, 57896288), (51, 54490624), (64, 43422216), (68, 40867968), (96, 28948144), (102, 27245312), (128, 21711108), (136, 20433984), (192, 14474072), (204, 13622656), (256, 10855554), (272, 10216992), (384, 7237036), (408, 6811328), (512, 5427777), (544, 5108496), (768, 3618518), (816, 3405664), (1088, 2554248), (1536, 1809259), (1632, 1702832), (2176, 1277124), (3264, 851416), (4352, 638562), (6528, 425708), (8704, 319281), (13056, 212854), (26112, 106427)]