2722608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 9065888

約数和(自身を除く): 6343280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 73, 74, 84, 111, 112, 126, 144, 146, 148, 168, 219, 222, 252, 259, 292, 296, 333, 336, 438, 444, 504, 511, 518, 584, 592, 657, 666, 777, 876, 888, 1008, 1022, 1036, 1168, 1314, 1332, 1533, 1554, 1752, 1776, 2044, 2072, 2331, 2628, 2664, 2701, 3066, 3108, 3504, 4088, 4144, 4599, 4662, 5256, 5328, 5402, 6132, 6216, 8103, 8176, 9198, 9324, 10512, 10804, 12264, 12432, 16206, 18396, 18648, 18907, 21608, 24309, 24528, 32412, 36792, 37296, 37814, 43216, 48618, 56721, 64824, 73584, 75628, 97236, 113442, 129648, 151256, 170163, 194472, 226884, 302512, 340326, 388944, 453768, 680652, 907536, 1361304, 2722608]

約数ペア:

[(1, 2722608), (2, 1361304), (3, 907536), (4, 680652), (6, 453768), (7, 388944), (8, 340326), (9, 302512), (12, 226884), (14, 194472), (16, 170163), (18, 151256), (21, 129648), (24, 113442), (28, 97236), (36, 75628), (37, 73584), (42, 64824), (48, 56721), (56, 48618), (63, 43216), (72, 37814), (73, 37296), (74, 36792), (84, 32412), (111, 24528), (112, 24309), (126, 21608), (144, 18907), (146, 18648), (148, 18396), (168, 16206), (219, 12432), (222, 12264), (252, 10804), (259, 10512), (292, 9324), (296, 9198), (333, 8176), (336, 8103), (438, 6216), (444, 6132), (504, 5402), (511, 5328), (518, 5256), (584, 4662), (592, 4599), (657, 4144), (666, 4088), (777, 3504), (876, 3108), (888, 3066), (1008, 2701), (1022, 2664), (1036, 2628), (1168, 2331), (1314, 2072), (1332, 2044), (1533, 1776), (1554, 1752)]