2117928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 5832000

約数和(自身を除く): 3714072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 179, 204, 232, 348, 358, 408, 493, 537, 696, 716, 986, 1074, 1432, 1479, 1972, 2148, 2958, 3043, 3944, 4296, 5191, 5916, 6086, 9129, 10382, 11832, 12172, 15573, 18258, 20764, 24344, 31146, 36516, 41528, 62292, 73032, 88247, 124584, 176494, 264741, 352988, 529482, 705976, 1058964, 2117928]

約数ペア:

[(1, 2117928), (2, 1058964), (3, 705976), (4, 529482), (6, 352988), (8, 264741), (12, 176494), (17, 124584), (24, 88247), (29, 73032), (34, 62292), (51, 41528), (58, 36516), (68, 31146), (87, 24344), (102, 20764), (116, 18258), (136, 15573), (174, 12172), (179, 11832), (204, 10382), (232, 9129), (348, 6086), (358, 5916), (408, 5191), (493, 4296), (537, 3944), (696, 3043), (716, 2958), (986, 2148), (1074, 1972), (1432, 1479)]