2017974192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{170207}}^1$

素因数の和:170250

約数の個数: 80

約数和(自身を含む): 5909621760

約数和(自身を除く): 3891647568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 170207, 340414, 510621, 680828, 1021242, 1361656, 2042484, 2212691, 2723312, 3233933, 4084968, 4425382, 6467866, 6638073, 8169936, 8850764, 9701799, 12935732, 13276146, 17701528, 19403598, 25871464, 26552292, 35403056, 38807196, 42041129, 51742928, 53104584, 77614392, 84082258, 106209168, 126123387, 155228784, 168164516, 252246774, 336329032, 504493548, 672658064, 1008987096, 2017974192]

約数ペア:

[(1, 2017974192), (2, 1008987096), (3, 672658064), (4, 504493548), (6, 336329032), (8, 252246774), (12, 168164516), (13, 155228784), (16, 126123387), (19, 106209168), (24, 84082258), (26, 77614392), (38, 53104584), (39, 51742928), (48, 42041129), (52, 38807196), (57, 35403056), (76, 26552292), (78, 25871464), (104, 19403598), (114, 17701528), (152, 13276146), (156, 12935732), (208, 9701799), (228, 8850764), (247, 8169936), (304, 6638073), (312, 6467866), (456, 4425382), (494, 4084968), (624, 3233933), (741, 2723312), (912, 2212691), (988, 2042484), (1482, 1361656), (1976, 1021242), (2964, 680828), (3952, 510621), (5928, 340414), (11856, 170207)]