1837870146

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{109}}^1\times {\mathrm{2731}}^1$

素因数の和:2869

約数の個数: 96

約数和(自身を含む): 4688112000

約数和(自身を除く): 2850241854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 343, 441, 654, 686, 763, 882, 981, 1029, 1526, 1962, 2058, 2289, 2731, 3087, 4578, 5341, 5462, 6174, 6867, 8193, 10682, 13734, 16023, 16386, 19117, 24579, 32046, 37387, 38234, 48069, 49158, 57351, 74774, 96138, 112161, 114702, 133819, 172053, 224322, 267638, 297679, 336483, 344106, 401457, 595358, 672966, 802914, 893037, 936733, 1204371, 1786074, 1873466, 2083753, 2408742, 2679111, 2810199, 4167506, 5358222, 5620398, 6251259, 8430597, 12502518, 14586271, 16861194, 18753777, 29172542, 37507554, 43758813, 87517626, 102103897, 131276439, 204207794, 262552878, 306311691, 612623382, 918935073, 1837870146]

約数ペア:

[(1, 1837870146), (2, 918935073), (3, 612623382), (6, 306311691), (7, 262552878), (9, 204207794), (14, 131276439), (18, 102103897), (21, 87517626), (42, 43758813), (49, 37507554), (63, 29172542), (98, 18753777), (109, 16861194), (126, 14586271), (147, 12502518), (218, 8430597), (294, 6251259), (327, 5620398), (343, 5358222), (441, 4167506), (654, 2810199), (686, 2679111), (763, 2408742), (882, 2083753), (981, 1873466), (1029, 1786074), (1526, 1204371), (1962, 936733), (2058, 893037), (2289, 802914), (2731, 672966), (3087, 595358), (4578, 401457), (5341, 344106), (5462, 336483), (6174, 297679), (6867, 267638), (8193, 224322), (10682, 172053), (13734, 133819), (16023, 114702), (16386, 112161), (19117, 96138), (24579, 74774), (32046, 57351), (37387, 49158), (38234, 48069)]