1953708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 4937184

約数和(自身を除く): 2983476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 157, 183, 204, 244, 314, 366, 471, 628, 732, 942, 1037, 1884, 2074, 2669, 3111, 4148, 5338, 6222, 8007, 9577, 10676, 12444, 16014, 19154, 28731, 32028, 38308, 57462, 114924, 162809, 325618, 488427, 651236, 976854, 1953708]

約数ペア:

[(1, 1953708), (2, 976854), (3, 651236), (4, 488427), (6, 325618), (12, 162809), (17, 114924), (34, 57462), (51, 38308), (61, 32028), (68, 28731), (102, 19154), (122, 16014), (157, 12444), (183, 10676), (204, 9577), (244, 8007), (314, 6222), (366, 5338), (471, 4148), (628, 3111), (732, 2669), (942, 2074), (1037, 1884)]