2031024

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 5892480

約数和(自身を除く): 3861456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 131, 136, 152, 204, 228, 262, 272, 304, 323, 393, 408, 456, 524, 646, 786, 816, 912, 969, 1048, 1292, 1572, 1938, 2096, 2227, 2489, 2584, 3144, 3876, 4454, 4978, 5168, 6288, 6681, 7467, 7752, 8908, 9956, 13362, 14934, 15504, 17816, 19912, 26724, 29868, 35632, 39824, 42313, 53448, 59736, 84626, 106896, 119472, 126939, 169252, 253878, 338504, 507756, 677008, 1015512, 2031024]

約数ペア:

[(1, 2031024), (2, 1015512), (3, 677008), (4, 507756), (6, 338504), (8, 253878), (12, 169252), (16, 126939), (17, 119472), (19, 106896), (24, 84626), (34, 59736), (38, 53448), (48, 42313), (51, 39824), (57, 35632), (68, 29868), (76, 26724), (102, 19912), (114, 17816), (131, 15504), (136, 14934), (152, 13362), (204, 9956), (228, 8908), (262, 7752), (272, 7467), (304, 6681), (323, 6288), (393, 5168), (408, 4978), (456, 4454), (524, 3876), (646, 3144), (786, 2584), (816, 2489), (912, 2227), (969, 2096), (1048, 1938), (1292, 1572)]